Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. ETHAN T NGUYEN, MD
ActiveDR. ETHAN T NGUYEN, MD is a Internal Medicine healthcare provider located in VISTA, California. NPI 1568475614 is currently active in the NPPES registry. Verify at CMS.
Internal Medicine · VISTA, CA
Registration Details
- NPI Number
- 1568475614
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Aug 13, 2006 (19.819077901082 yrs)
- Last Updated
- Nov 24, 2025
- Licenses
-
043290 (CT)C167516 (CA)
Practice Information
- Address
-
145 THUNDER DRVISTA, CA, 920836010Browse CA providers · Browse ZIP 92083
- Phone
- 7609419002
- Primary Specialty
-
Internal Medicine
207R00000X
- Additional Specialty
- Internal Medicine
Other Internal Medicine Providers in VISTA, CA
| Name | Credential | NPI |
|---|---|---|
| FARZANEH HASSANI | MD | 1942204979 |
| DR. DAVID TODD WINE | M.D. | 1811985542 |
| MARK C O'BRIEN | D.O. | 1497744247 |
| VICTOR SOUZA | M.D. | 1457340200 |
| SAM BAROUDI | MD | 1316936933 |
| DR. WENDY SHUMATE | M.D. | 1669457313 |
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.