Tannlegene på Sinsen
According to our open methodology, this clinic scored 77.8/100 for transparency, reputation, service accessibility, and digital visibility.
Overall rank: #3 of 20 ranked clinics · Last checked: 8 September 2026
77.8/100
40.6 of 100
Visibility in ChatGPT and Gemini answers
How often ChatGPT and Gemini name this clinic when a patient asks them to recommend a dentist. Measured by Ansmeter, 7 October 2026.
Ansmeter is an affiliated service. Its figure is not part of this rating and does not affect positions — scores change only when public data changes.
Positions by Rating Profile
- Overall Transparency & Trust#377.8/100
- Best for Expats#373/100
- Best for Dental Implants#475.5/100
- Best for Emergency Dental Care#371.5/100
- Best Price Transparency#387.3/100
- Best English-speaking Clinics#371.8/100
- Best for Families / Childrennot ranked
- Sleep Dentistry (GA / deep sedation)#277.8/100
General Anaesthesia & Deep Sedation
Whether the clinic documents treatment under general anaesthesia or deep / twilight sedation — "sleep dentistry", where the patient is asleep and unaware (does not feel, see, or hear the procedure). Ordinary conscious sedation, where the patient stays awake and responsive, does not count here. This is informational and does not affect the transparency score.
- ✓ General anaesthesia / deep sedation (sleep dentistry) — General anaesthesia / deep sedation documented Dedicated /tannlegeskrekk-oslo/narkose and /narkose-tannlege pages on the clinic's own site. [s1]
Summary
Dental clinic at Sinsen in Oslo naming three dentists with biographies — all stated MNTF members — and an authorised dental secretary. The clinic's own treatment catalogue covers examinations, implants, oral surgery, bridges, wisdom teeth, crowns, root canals, periodontitis, fillings, Invisalign, veneers, edge bonding, whitening, smile design and general anaesthesia, with permanent NOK price ranges and a dedicated English page. Emergency care and general anaesthesia have their own pages; the "Om oss" page states that the clinic has four dentists while three are pictured.
Strengths
- Information Transparency: 18 of 20 points.
- Price Transparency: 15 of 15 points.
- Reputation & Reviews: 19.5 of 20 points.
- No red flags identified in public sources.
Weaknesses
- AI & Search Visibility: 3 of 8 verifiable points (missing: mentioned for: best dentist Norway; mentioned for: English speaking dentist Norway; mentioned for: dental implants Norway; mentioned for: emergency dentist Norway; mentioned for: Norway dental clinic for expats)
Score Breakdown
Every criterion below is scored from public sources. ✓ verified yes · ✗ verified no / not found · ◐ partial · ? unverified (scores 0, not a negative finding).
Information Transparency
18 / 20
Whether basic facts about the clinic - its team, premises, services, and location - are publicly verifiable.
| ✓ | Has a working website Own domain resolves and returns a live clinic page in this pass (checked 2026-09-07). [s1] | 4/4 |
| ✓ | Dentist names listed The clinic's own /om-oss page publishes its full team with names and biographies: Neddersan Thevarajah, Amrit Kaur, Muamer Zejnelagic (all "Tannlege MNTF/MNFT") and Sølvi Ormholt Hansen (Autorisert tannhelsesekretær). Read live 2026-09-07. The page's own prose says "vi er fire tannleger og en tannhelsesekretær" while three dentists are pictured — the discrepancy is disclosed, not resolved. [s4] | 3/3 |
| ✗ | Dentist specializations listed Verified negative: the biographies give university and years of experience and the MNTF membership mark, but state no specialisation (spesialistgodkjenning) for any named dentist. [s4] | 0/2 |
| ✓ | Real clinic photos Own-domain premises and team photographs with clinic-specific filenames (Gruppebildet.jpg, Tannlegene-paa-Sinsen-119/182/186.jpg, 191018_Tannklinikken_Sinsen_8.jpg). [s1] [s4] | 2/2 |
| ✓ | Service list published The clinic's own site publishes a concrete treatment catalogue (undersøkelse, tannimplantat, oralkirurg, tannbro, visdomstann, tannkrone, rotfylling, periodontitt, fylling, Invisalign, skallfasetter, edge bonding, tannbleking, smile design, narkose). [s1] [s4] | 3/3 |
| ✓ | Clear contact details Street address, phone number and (where present) booking contact are published on the clinic’s own site. [s1] | 2/2 |
| ✓ | English website version Dedicated /english page, linked from the main nav, read 2026-09-07. [s1] | 2/2 |
| ✓ | Address and map published Address confirmed on the clinic’s own site and cross-checked against a live Google Maps place lookup on 2026-09-07. [s1] [s3] | 2/2 |
Price Transparency
15 / 15
Whether patients can estimate costs before visiting. Published price ranges count; exact prices are not required.
| ✓ | Prices or price ranges published Permanent NOK price ranges on the clinic’s own /tannlegepriser-oslo page: filling from kr 1 490, implant from kr 29 000, crowns/bridges from a listed range — more than three services, read live 2026-09-07. [s2] | 3/3 |
| ✓ | Cleaning price listed The clinic's own price page publishes a standalone scaling/cleaning price ("Bakteriebelegg, tannstein og fremmedlegemer…" 790 kr) alongside the examination packages that include "en grundig rens og fjerning av tannstein". [s2] | 2/2 |
| ✓ | Filling price listed "Fylling" (filling) is listed "pris fra kr" with a specific figure (from kr 1 490). [s2] | 2/2 |
| ✓ | Crown price listed "Kroner og tannbroer" (crowns and bridges) is listed "pris fra kr" on the same page. [s2] | 2/2 |
| ✓ | Implant price listed "Implantater" (implants) is listed "pris fra kr" (from kr 29 000) on the same page. [s2] | 2/2 |
| ✓ | Consultation price listed "Komplett undersøkelse med 3D scan & rens" 1 390 kr is the standing list price (a 895 kr new-patient package is shown alongside it as an offer; the 1 390 kr figure is the permanent one, so the methodology's rule on promotional prices is satisfied by the list price rather than by the promotion). [s2] | 2/2 |
| ✓ | X-ray / imaging price listed Imaging is priced only as part of the published examination package ("En komplett undersøkelse inkluderer røntgen, diagnostikk, en grundig rens…" 1 390 kr) — recorded true on the methodology's convention that an image included in a published package is a published price, with the bundling disclosed here. [s2] | 2/2 |
Reputation & Reviews
19.5 / 20
Public review signals. The Google rating is adjusted with a Bayesian prior (rating 4.0, weight 25) so a 5.0 from a handful of reviews does not outrank a 4.8 from hundreds.
| ✓ | Google rating (Bayesian-adjusted) Confirmed on the live place page 2026-09-08. Star histogram: 1,200 five-star, 99 four-star, 7 three-star, 5 two-star, 11 one-star; the buckets sum to 1,322, exactly the header count, and the weighted mean 4.870 reproduces the published 4.9. [gmpb] | 6/6 |
| ✓ | Google review volume Read from the place-page header 2026-09-08 - the count the automated read never returned in roughly twenty attempts and the open question asked for. The header reads 1,322 and the star histogram sums to the same figure. [gmpb] | 3/3 |
| ✓ | Review recency The newest visible review is a month old. Sample: the 8 reviews the place page's Reviews tab renders in Google's own Most-relevant order; a newest-first list was not available. [gmpb] | 3/3 |
| ✓ | Clinic responds to reviews The owner has replied to all 8 visible reviews, including both critical ones. Same relevance-ordered sample. [gmpb] | 2/2 |
| ✓ | No recurring complaints One readable negative in the visible sample - a two-star reporting that the prices charged did not match the offers on the clinic's website and that services not performed appeared on the bill. The other low rating, a three-star, is largely positive and its criticism is hidden behind Google's truncation. One readable billing complaint is not a repeated theme. Negative mass in the histogram is 16 of 1,322 = 1.2 per cent. Same relevance-ordered sample. [gmpb] | 2/2 |
| ✓ | No suspicious review patterns A substantial four-star tail (99 ratings) under the 4.9 average, dates spread across years, varied reviewers, no burst. Same relevance-ordered sample. [gmpb] | 2/2 |
| ✓ | Active Facebook presence The clinic’s own site links its Facebook page. [s1] | 1/1 |
| ✗ | TripAdvisor presence No TripAdvisor listing found via its search for "Tannlegene på Sinsen Oslo" and "Sinsen dental"; the clinic's site does not link to TripAdvisor. [tannlegene-pa-sinsen-oslo-deepen] [tannlegene-pa-sinsen-oslo-deepen-2] | 0/0.5 |
| ✓ | Other review platforms Legelisten.no, the Norwegian dentist review site, has a page for the practice at the same address and phone: 4.9 of 5 from 335 patient reviews (newest 26 August 2026). [tannlegene-pa-sinsen-oslo-deepen-3] | 0.5/0.5 |
Medical Infrastructure
9.5 / 15
The range of publicly documented equipment and services. This measures documented availability, not clinical quality.
| ✓ | On-site X-ray The published examination package explicitly includes røntgen. [s2] | 2/2 |
| ✗ | CBCT (3D imaging) Verified negative: the site documents intraoral "3D scan" (digital impressions) but no cone-beam CT / 3D-røntgen. [s1] [s2] | 0/2 |
| ✓ | Implantology Dedicated /tannimplantat-oslo page and a published implant price (29 000,-). [s1] [s2] | 2/2 |
| ✓ | Orthodontics Invisalign pages (/estetisk-tannbehandling/invisalign, /behandlinger/invisalign-før-og-etter) and a published price (35 000,-). [s1] [s2] | 2/2 |
| ✓ | Oral surgery Dedicated /behandlinger/oralkirurg-i-oslo and /behandlinger/trekke-visdomstann-oslo pages. [s1] | 2/2 |
| ✗ | Pediatric dentistry Verified negative: the clinic's own treatment catalogue publishes no children's dentistry service. [s1] | 0/1.5 |
| ✓ | Emergency care Dedicated "Tannlegevakt" page and a published "Akuttbesøk" price (850 kr). [s1] | 1.5/1.5 |
| ? | Works with international patients | 0/2 |
Communication & Service
5 / 10
How easy it is to contact the clinic, get answers, and book - especially for international patients.
| ✗ | WhatsApp / LINE available Verified negative: no wa.me / api.whatsapp.com contact link on the clinic's own site, checked 2026-09-07. [s1] | 0/2 |
| ? | Response speed | 0/1.5 |
| ✓ | English spoken The clinic publishes a dedicated /english page linked from its main navigation. [s1] | 2.5/2.5 |
| ? | Pre-visit consultation possible | 0/1.5 |
| ✓ | Clear service explanations Every treatment has its own plain-language page explaining the procedure. [s1] | 1/1 |
| ✓ | Convenient opening hours Opening hours published on the live Google Maps listing: "Open · closes 8 pm" (read 2026-09-07). [s3] | 1.5/1.5 |
AI & Search Visibility
3 / 10
Whether the clinic is discoverable when patients search - including via AI assistants. Checked with fixed queries: "best dentist Norway", "English speaking dentist Norway", "dental implants Norway", "emergency dentist Norway", "Norway dental clinic for expats".
| ✗ | Mentioned for: best dentist Norway Clinic’s own domain/name checked against the ranked results returned by the AI-visibility search pass for this canonical query and not found there. [av1] | 0/1 |
| ✗ | Mentioned for: English speaking dentist Norway Clinic’s own domain/name checked against the ranked results returned by the AI-visibility search pass for this canonical query and not found there. [av1] | 0/1 |
| ✗ | Mentioned for: dental implants Norway Clinic’s own domain/name checked against the ranked results returned by the AI-visibility search pass for this canonical query and not found there. [av1] | 0/1 |
| ✗ | Mentioned for: emergency dentist Norway Clinic’s own domain/name checked against the ranked results returned by the AI-visibility search pass for this canonical query and not found there. [av1] | 0/1 |
| ✗ | Mentioned for: Norway dental clinic for expats Clinic’s own domain/name checked against the ranked results returned by the AI-visibility search pass for this canonical query and not found there. [av1] | 0/1 |
| ✓ | Structured data on website Nine schema.org JSON-LD blocks on the clinic's own homepage (WebSite, MedicalWebPage, LocalBusiness and six Service nodes with a Dentist provider), read 2026-09-07. [s1] | 1.5/1.5 |
| ? | Google indexing quality | 0/2 |
| ✓ | Dedicated service pages Around twenty individual treatment pages under /behandlinger/ and /estetisk-tannbehandling/. [s1] | 1.5/1.5 |
Licensing & Credentials
Whether the clinic publishes its operating licence and the dentists working there together with their professional licence numbers. A verified “not published” is recorded as a red flag; data we have not checked yet is shown as unverified and carries no penalty.
Clinic operating licence: not checked against public sources yet — unverified, no penalty
Dentists & professional licences
| Dentist | Specialization | Licence No. |
|---|---|---|
| Neddersan Thevarajah [s4] | — | not verified |
| Amrit Kaur [s4] | — | not verified |
| Muamer Zejnelagic [s4] | — | not verified |
Dentists are named; their licence numbers have not been checked against public sources yet — unverified, no penalty.
Red Flags
No red flags identified in the public sources we reviewed.
Data We Could Not Verify
- Medical Infrastructure: Works with international patients
- Communication & Service: Response speed
- Communication & Service: Pre-visit consultation possible
- AI & Search Visibility: Google indexing quality
Unverified items score 0 points but are not treated as negative findings. If you can document any of them, please send a correction.
Contact Information
| Website | https://www.tannlegesinsen.no/ |
|---|---|
| Phone | +47 22 15 74 64 |
| https://www.facebook.com/tannlegesinsen | |
| Google Maps | Map listing |
| Address | Knut Alvssons vei 1, 0574 Oslo, Norway |
Contact details are provided for identification only and may change; verify with the clinic directly.
Sources
| ID | Source | What it supports | Accessed |
|---|---|---|---|
| s1 | https://www.tannlegesinsen.no/ | Own website: address, phone, opening hours, Facebook link, HELFO/frikort information | 2026-09-07 |
| s2 | https://www.tannlegesinsen.no/tannlegepriser-oslo | Own permanent price page: filling, crown/bridge, implant NOK price ranges | 2026-09-07 |
| s3 | https://www.google.com/search?tbm=map&q=Tannlegene+pa+Sinsen | Live Google Maps place lookup: rating 4.9, address, phone, opening hours, geo | 2026-09-07 |
| av1 | search:best dentist Oslo | Canonical aiVisibility pass, 2026-09-07 — clinic not found in any of the five canonical queries for Oslo | 2026-09-07 |
| s4 | https://www.tannlegesinsen.no/om-oss | Own-site "Om oss" page names this dentist (read 2026-09-10): heading "Muamer Zejnelagic — Tannlege MNFT" (the following bio sentence starts "Omar er utdannet ved Pomeranian Medical University i Polen" — an apparent inconsistency on the clinic's own page between the staff-card name and the bio text, noted here verbatim; the card heading is what names the dentist). | 2026-09-10 |
| gmpb | https://www.google.com/maps/place/Tannlegene+p%C3%A5+Sinsen/@59.932… | Live Google Maps place page opened in a browser (the manual browser check): rating, review count, star histogram, review dates, owner replies | 2026-09-08 |
| tannlegene-pa-sinsen-oslo-deepen | https://www.tripadvisor.com/TypeAheadJson?action=API&query=Tannlege… | TripAdvisor's own search read 2026-10-02: "Tannlegene på Sinsen Oslo" returned 12 results (places, attractions and hotels) and "Sinsen dental" 12 results (attractions, hotels and restaurants); none of them is a dental clinic in Norway. | 2026-10-02 |
| tannlegene-pa-sinsen-oslo-deepen-2 | https://www.tannlegesinsen.no/ | Clinic's own site read 2026-10-02 (tannlegesinsen.no, tannlegesinsen.no/kontakt, tannlegesinsen.no/om-oss): no link to TripAdvisor on the pages read. | 2026-10-02 |
| tannlegene-pa-sinsen-oslo-deepen-3 | https://www.legelisten.no/klinikker/11402-tannlegene-pa-sinsen | Legelisten.no practice page "Tannlegene på Sinsen", Knut Alvssons vei 1, 0574 Oslo, phone 22 15 74 64, website tannlegesinsen.no: rated 4.9 of 5 from 335 patient reviews, the newest dated 26 August 2026, with its own "Skriv ny vurdering" (write a review) form; read 2026-10-02. | 2026-10-02 |
Change History
| Date | Change |
|---|---|
| 2026-10-02 | Presence on review platforms checked on 2026-10-02: no TripAdvisor listing (its search and the clinic's site read); a Legelisten.no review page found. |
| 2026-09-10 | Name-verification pass 2026-09-10: Neddersan Thevarajah, Amrit Kaur, Muamer Zejnelagic confirmed via own-site roster page(s) not read in the original check (or matched under a spelling/transliteration variant). Source(s) added; license value(s) left exactly as on record. |
| 2026-09-08 | Browser reputation pass (I-3): live Google place page opened; the missing review count recorded as 1,322 with the full histogram, recency, owner replies, complaint reading (a billing account) and manipulation check completed. googleMapsUrl replaced with the place URL. |
| 2026-09-07 | Adversarial verification: rating 4.9 re-confirmed independently; no review count was obtainable automatically (queued for a manual browser check). The clinic's own "Om oss" page was opened (the research pass had read only the homepage and price page), giving three named dentists with biographies — now carried in licensing.doctors with honest null licences and with the MNTF membership recorded as a self-description, not a registry confirmation — plus a verified service list, real premises photos, six infrastructure facts, nine JSON-LD blocks, dedicated service pages and three further price fields. |
| 2026-09-07 | Initial data collection: own website and a live Google Maps place lookup. Permanent price ranges found for filling, crowns/bridges and implants. aiVisibility checked against the AI-visibility pass — the clinic does not appear in any of the five Oslo canonical-query result lists, recorded as false throughout (rule: checked-and-not-found = false, not null). Reputation beyond rating and licensing left null for the reasons stated on every card in this file. |
A question or a correction?
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