Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. JOSEPH GRENN, D.M.D.
Active Sole ProprietorDR. JOSEPH GRENN, D.M.D. is a Endodontics healthcare provider located in SAN FRANCISCO, California. NPI 1245446509 is currently active in the NPPES registry. Verify at CMS.
Endodontics · SAN FRANCISCO, CA
Registration Details
- NPI Number
- 1245446509
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- May 15, 2007 (19.259330313707 yrs)
- Last Updated
- Jul 8, 2007
- License
-
22501 (CA)
- Sole Proprietor
- Yes
Practice Information
- Address
-
500 SPRUCE STSAN FRANCISCO, CA, 941182648Browse CA providers · Browse ZIP 94118
- Phone
- 4152212900
- Fax
- 4152212950
- Primary Specialty
-
Endodontics
1223E0200X
Other Endodontics Providers in SAN FRANCISCO, CA
| Name | Credential | NPI |
|---|---|---|
| DR. STEPHEN COHEN | D.D.S. | 1245233949 |
| DR. DANIEL JOSEPH SIMON | DDS | 1184605776 |
| DR. NATANYA LILLIAN MARRACINO | DMD | 1639146517 |
| DR. LESTER JAY QUAN | DDS | 1235154576 |
| DR. ANGELA LEUNG | DDS | 1487676029 |
| DR. RAVI S KOKA | — | 1760592745 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.