Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
NICHOLAS ALEXANDER DEWYER, MD
ActiveOtolaryngic Allergy · SAN FRANCISCO, CA
Registration Details
- NPI Number
- 1154671089
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Sep 18, 2012 (13.632462696311 yrs)
- Last Updated
- Jan 13, 2026
- Licenses
-
57999 (AZ)273495 (MA)A131058 (CA)
Practice Information
- Address
-
2340 CLAY STSAN FRANCISCO, CA, 941151932Browse CA providers · Browse ZIP 94115
- Phone
- 4156000151
- Primary Specialty
-
Otolaryngic Allergy
207YX0901X
- Additional Specialty
- Otolaryngology
- Additional Specialty
- Otolaryngic Allergy
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.