Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. DESMOND B. CHIONG, M.D.
Active Sole ProprietorDR. DESMOND B. CHIONG, M.D. is a Geriatric Psychiatry healthcare provider located in SAN MARINO, California. NPI 1245328897 is currently active in the NPPES registry. Verify at CMS.
Geriatric Psychiatry · SAN MARINO, CA
Registration Details
- NPI Number
- 1245328897
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Oct 10, 2006 (19.662338365521 yrs)
- Last Updated
- Sep 11, 2025
- Licenses
-
A31577 (CA)A31577 (CA)
- Sole Proprietor
- Yes
Practice Information
- Address
-
1455 SAN MARINO AVESUITE ASAN MARINO, CA, 911082033Browse CA providers · Browse ZIP 91108
- Phone
- 6265779010
- Fax
- 6265779129
- Primary Specialty
-
Geriatric Psychiatry
2084P0805X
- Additional Specialty
- Geriatric Psychiatry
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.