Individual provider · Type 1 NPI

Robert Joseph Guillen, RADT

Addiction (Substance Use Disorder) Counselor · San Jose, CA

NPI number 1821726779 Active

Practice location

298 Bernal Rd
San Jose, CA 95119-1809

Call (408) 780-0755 Map

Fax (408) 956-6314

Specialties and licenses

TaxonomyCodeLicense
Addiction (Substance Use Disorder) Counselor Primary 101YA0400XCI49050925 (CA)

Addiction (Substance Use Disorder) Counselor: Definition to come...

52 other providers at this address

Other addiction (substance use disorder) counselor providers in San Jose

See all in San Jose →

About NPI 1821726779

Robert Joseph Guillen, RADT's National Provider Identifier is 1821726779, issued on Aug 9, 2022. The primary taxonomy on file is Addiction (Substance Use Disorder) Counselor (101YA0400X), and the practice location is in San Jose, CA. The record was last updated on Aug 1, 2026.