Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Rafael Rojas
Counselor in Oakland, CA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891950689
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Registry record
Entity type Individual (Type 1)
Name Mr. Rafael Rojas
Sex Male
Practice address 1315 Fruitvale Ave, Oakland, CA, 94601
Phone (510) 536-4760
Fax (510) 535-6132
Enumeration date Jul 22, 2008
Last updated in NPPES Jul 22, 2008
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Rafael Rojas?
Rafael Rojas is registered in NPPES with the primary taxonomy of Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Marco Azucena Addiction (Substance Use Disorder) Counselor · Oakland, CA NPI 1184814246 Robert Archuleta Addiction (Substance Use Disorder) Counselor · Oakland, CA NPI 1093905150 Jeffrey Cooper Counselor · Oakland, CA NPI 1942490685 Pricilla Munoz Addiction (Substance Use Disorder) Counselor · Oakland, CA NPI 1972792158 Gabriela Rojas-Martinez Clinical Social Worker · Oakland, CA NPI 1841470960 Myriam Ospina Counselor · Oakland, CA NPI 1790940435 Alexis Peciulis Marriage & Family Therapist · Oakland, CA NPI 1528302734 Daniel Amaya Addiction (Substance Use Disorder) Counselor · Oakland, CA NPI 1194211359
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-22.