Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
CHESTER D ZAHN, MD
Active Sole ProprietorCHESTER D ZAHN, MD is a Gastroenterology healthcare provider located in SAN GABRIEL, California. NPI 1639146442 is currently active in the NPPES registry. Verify at CMS.
Gastroenterology · SAN GABRIEL, CA
Registration Details
- NPI Number
- 1639146442
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Mar 1, 2006 (20.495656005075 yrs)
- Last Updated
- Mar 20, 2020
- License
-
G69510 (CA)
- Sole Proprietor
- Yes
Practice Information
- Address
-
1026 E LAS TUNAS DRSAN GABRIEL, CA, 917761633Browse CA providers · Browse ZIP 91776
- Phone
- 6262877222
- Fax
- 6262871991
- Primary Specialty
-
Gastroenterology
207RG0100X
Other Gastroenterology Providers in SAN GABRIEL, CA
| Name | Credential | NPI |
|---|---|---|
| ROBERT J MEHLER | M.D. | 1730259243 |
| DANA PAN | MD | 1265842934 |
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.