Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. YAN ZHANG, MD
Active Sole ProprietorDR. YAN ZHANG, MD is a Internal Medicine healthcare provider located in ONTARIO, California. NPI 1346264660 is currently active in the NPPES registry. Verify at CMS.
Internal Medicine · ONTARIO, CA
Registration Details
- NPI Number
- 1346264660
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Jul 27, 2006 (20.093655619465 yrs)
- Last Updated
- Dec 26, 2012
- Licenses
-
A120484 (CA)A120484 (CA)
- Sole Proprietor
- Yes
Practice Information
- Address
-
653 E E ST STE 107ONTARIO, CA, 917644257Browse CA providers · Browse ZIP 91764
- Phone
- 6269910668
- Primary Specialty
-
Internal Medicine
207R00000X
- Additional Specialty
- Clinic/Center
Other Internal Medicine Providers in ONTARIO, CA
| Name | Credential | NPI |
|---|---|---|
| DR. ERIC JAMES GUREGHIAN | MD | 1942293006 |
| LIWANAG ASUNCION | M.D. | 1437122082 |
| DR. DAVID MASAO HIROTA | M.D. | 1699735191 |
| KISHAN THAPAR | M.D. | 1881790251 |
| DR. DAVID HERBERT DANIELS | MD | 1366516718 |
| RODMAN A ST. CLAIR | M.D. | 1275788630 |
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.