Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1891815510 Individual Practitioner Male Practitioner

Dr. Thomas A Factor , DDS

Dentist - Endodontics • San Francisco, CA

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Factor, DDS is a registered healthcare professional specializing in Dentist - Endodontics in San Francisco, CA. Practice services are available at 3100 19TH AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

3100 19th Ave

San Francisco, CA 941322006

Telephone 4155842537

Specialty Benchmarks & Practice Insights

Comparative analytics for Dentist - Endodontics in San Francisco, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 17.5 Yrs
Regional Practice Density
51 Specialists

Practicing in San Francisco, CA (1060 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2021-10-15
Dentist - Endodontics Primary Specialty

NUCC Taxonomy Code: 1223E0200X

State License CA 263408

The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

2 Associated Practitioners
Dr. Mat Kiisk , DDS

Dentist - General Practice

NPI 1265504997

Doctor of Dental Surgery

NPI 1275706517

Doctor of Dental Medicine

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

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Updated Practice Location July 08, 2007

Registered at 3100 19TH AVE, SAN FRANCISCO, CA 941322006 (Tel: 4155842537)

📍
Updated Business Mailing Address July 08, 2007

Registered at 366 DOLAN AVE, MILL VALLEY, CA 949413824 (Tel: 4153808959)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as THOMAS FACTOR, DDS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Dentist (License #263408 in CA)

🟢
Initial NPI Registration & Enumeration March 29, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1891815510
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 29, 2007
Last Update: October 15, 2021
Sole Proprietor: Yes

Mailing Address

366 Dolan Ave

Mill Valley, CA 949413824

Phone: 4153808959

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.