Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. LUIS R VELAZQUEZ RUISANCHEZ, MD
Active Sole ProprietorDR. LUIS R VELAZQUEZ RUISANCHEZ, MD is a Hematology healthcare provider located in SAN JUAN, Puerto Rico. NPI 1811557523 is currently active in the NPPES registry. Verify at CMS.
Hematology · SAN JUAN, PR
Registration Details
- NPI Number
- 1811557523
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jun 14, 2019 (7.1379474450283 yrs)
- Last Updated
- Sep 19, 2025
- License
-
23989 (PR)
- Sole Proprietor
- Yes
Practice Information
- Address
-
AVENIDA AMERICO MIRANDASAN JUAN, PR, 009351446Browse PR providers · Browse ZIP 00935
- Phone
- 7877773535
- Primary Specialty
-
Hematology
207RH0003X
Other Hematology Providers in SAN JUAN, PR
| Name | Credential | NPI |
|---|---|---|
| DR. LUIS ANTONIO ACABA | M.D. | 1225031396 |
| DR. RAUL H MORALES-BORGES | M.D. | 1063412047 |
| OMAYRA L GONZALEZ | MD | 1053304279 |
| DR. AWILDA M MALDONADO-MERCADO | MD | 1316930431 |
| MISS NYDIA RODRIGUEZ-PABON | MD | 1194701953 |
| EZEQUIEL RIVERA RODRIGUEZ | MD | 1235116187 |
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.