Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
ROBERT CASTILLO JR., FNP-C
Active Sole ProprietorROBERT CASTILLO JR., FNP-C is a Family Nurse Practitioner healthcare provider located in AZUSA, California. NPI 1588540629 is currently active in the NPPES registry. Verify at CMS.
Family Nurse Practitioner · AZUSA, CA
Registration Details
- NPI Number
- 1588540629
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Aug 13, 2025 (0.82133566023323 yrs)
- Last Updated
- Mar 8, 2026
- License
-
95037388 (CA)
- Sole Proprietor
- Yes
Practice Information
- Address
-
150 N AZUSA AVEAZUSA, CA, 917023521Browse CA providers · Browse ZIP 91702
- Phone
- 6269697885
- Primary Specialty
-
Family Nurse Practitioner
363LF0000X
Other Family Nurse Practitioner Providers in AZUSA, CA
| Name | Credential | NPI |
|---|---|---|
| GIDGET MARIE WOOD | NURSE PRACTITIONER | 1881803609 |
| IRINA THOMAS | NP | 1336434950 |
| EDWARD ARCEO SANTIAGO | MSN-FNP, NP-C | 1770921058 |
| HANNAH FRANCISCO TSAI | MSN, FNP-C | 1285075226 |
| THERESA TREADWELL | NP | 1437551462 |
| LESLIE PAREDES-PLAZA | FNP-C | 1295112613 |
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.