Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MR. ROBERT JOSEPH GUILLEN, RADT
ActiveMR. ROBERT JOSEPH GUILLEN, RADT is a Addiction (Substance Use Disorder) Counselor healthcare provider located in SAN JOSE, California. NPI 1821726779 is currently active in the NPPES registry. Verify at CMS.
Addiction (Substance Use Disorder) Counselor · SAN JOSE, CA
Registration Details
- NPI Number
- 1821726779
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Aug 9, 2022 (3.9951058913656 yrs)
- Last Updated
- Oct 1, 2025
- License
-
CI49050925 (CA)
Practice Information
- Address
-
298 BERNAL RDSAN JOSE, CA, 951191809Browse CA providers · Browse ZIP 95119
- Phone
- 4087800755
- Fax
- 4089566314
- Primary Specialty
-
Addiction (Substance Use Disorder) Counselor
101YA0400X
Other Addiction (Substance Use Disorder) Counselor Providers in SAN JOSE, CA
| Name | Credential | NPI |
|---|---|---|
| MS. GRISELDA CERVANTEZ | BS | 1508934969 |
| MS. AMANDA ROSE VIERRA | LAADC, MAC, ICCDP | 1558413195 |
| MR. LEE RAY GARDNER JR. | — | 1871635235 |
| ANTHONY MACK | — | 1497882997 |
| MRS. HEATHER D KAECH | — | 1194853648 |
| DONNA MARION DORAN | CADCA | 1881722676 |
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.