Dr. Mark D. Simpson, DDS, Tenafly dentist
Dr. Mark D. Simpson, DDS is a specialist (endodontist) practice in Tenafly, with a 4.0★ rating from 22 Google reviews.
Tenafly, NJUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 121 County Rd Ste 1, Tenafly, NJ 07670Get directions |
|---|---|
| Phone | (201) 568-8848 |
| Website | tenaflyendodontics.com |
Opening hours
- Monday: 2 PM-2 AM
- Tuesday: 2 PM-2 AM
- Wednesday: 2 PM-2 AM
- Thursday: 2 PM-2 AM
- Friday: 2 PM-2 AM
- Saturday: 2 PM-2 AM
- Sunday: 2 PM-2 AM
Services
Each offered service links to the ranked list for Tenafly.
| Service | Offered | Specialist |
|---|---|---|
| Root Canal | Yes | Endodontist on staff |
| General Dentistry | Not listed | |
| Teeth Cleaning | Not listed | |
| Emergency Care | Not listed | |
| Tooth Extraction | Not listed | |
| Wisdom Teeth Removal | Not listed | |
| Dental Implants | Not listed | |
| Invisalign | Not listed | |
| Braces | Not listed | |
| Dental Crowns | Not listed | |
| Dentures | Not listed | |
| Veneers | Not listed | |
| Teeth Whitening | Not listed | |
| Dental Bonding | Not listed | |
| Cosmetic Fillings | Not listed | |
| Cosmetic Dentistry | Not listed | |
| Full Restoration | Not listed |
Google reviews
4.0★from 22 Google reviews
3 of them posted in the last 12 months.
Compare nearby Tenafly dentists
| Clinic | Rank | DR Score | Google rating | Evenings | Saturday | Sunday | Distance |
|---|---|---|---|---|---|---|---|
| Dr. Mark D. Simpson, DDS (this clinic) | #8 | 64 | 4.0★ (22) | No | No | No | |
| Dr. Ralph C. Delpriore, DDS | #16 | 51 | 5.0★ (3) | No | No | No | 0.0 mi |
| Summit Dental | #26 | 14 | Not collected | No | No | No | 0.3 mi |
| Yun Dental | #4 | 67 | 5.0★ (30) | No | Yes | No | 0.3 mi |
Questions about Dr. Mark D. Simpson, DDS
Where is Dr. Mark D. Simpson, DDS?
Dr. Mark D. Simpson, DDS is at 121 County Rd Ste 1, Tenafly, NJ 07670. Use the directions link on this page to plan your route. Ask the clinic about parking and building access before your first visit.
What services does Dr. Mark D. Simpson, DDS offer?
Dr. Mark D. Simpson, DDS lists 1 of the 17 services DentistsRanked tracks, including root canal. The full list, with links to ranked lists for each service in Tenafly, is in the services table on this page.
How is Dr. Mark D. Simpson, DDS ranked?
Dr. Mark D. Simpson, DDS is ranked #8 of 26 dentists in Tenafly by DR Score, with 64 out of 100. The score combines reputation, review volume, recency, access, services and profile completeness. No clinic can pay to change its rank.
Data last refreshed October 21, 2026
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Owners can correct hours, services and dentists. The score is recalculated from the corrected data; payment never changes it.