Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. ROBERTO E ALFONSO, MD
ActiveProcedural Dermatology · SAN JUAN, PR
Registration Details
- NPI Number
- 1528035649
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Mar 7, 2006 (20.125028557403 yrs)
- Last Updated
- Feb 8, 2026
- License
-
5750 (PR)
Practice Information
- Address
-
29 CALLE WASHINGTONSUITE 209SAN JUAN, PR, 009071510Browse PR providers · Browse ZIP 00907
- Phone
- 7877224770
- Fax
- 7877253762
- Primary Specialty
-
Procedural Dermatology
207NS0135X
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.