Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
ASHISH ATREJA, MD
Active Sole ProprietorASHISH ATREJA, MD is a Gastroenterology healthcare provider located in STANFORD, California. NPI 1831152883 is currently active in the NPPES registry. Verify at CMS.
Gastroenterology · STANFORD, CA
Registration Details
- NPI Number
- 1831152883
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Apr 10, 2006 (20.322532166967 yrs)
- Last Updated
- Jan 22, 2026
- Licenses
-
35082919 (OH)265164 (NY)C184563 (CA)C184563 (CA)
- Sole Proprietor
- Yes
Practice Information
- Address
-
300 PASTEUR DRSTANFORD, CA, 943052200Browse CA providers · Browse ZIP 94305
- Phone
- 6507234000
- Primary Specialty
-
Gastroenterology
207RG0100X
- Additional Specialty
- Gastroenterology
- Additional Specialty
- Gastroenterology
- Additional Specialty
- Internal Medicine
Other Gastroenterology Providers in STANFORD, CA
| Name | Credential | NPI |
|---|---|---|
| DAVID LIMSUI | M.D. | 1568449650 |
| SAMUEL NEAL MARCUS | M.D. | 1396717740 |
| PAUL YIEN KWO | M.D. | 1578527008 |
| URI LADABAUM | MD | 1245288059 |
| NATALIE JULIA TOROK | M.D. | 1750336939 |
| ANN M CHEN | MD | 1003840307 |
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.