Individual provider · Type 1 NPI

Harolyn Toliver, SUDCC IV

Addiction (Substance Use Disorder) Counselor · Oakland, CA

NPI number 1093991937 Active

Practice location

1342 E 27th St
Oakland, CA 94606-3266

Call (510) 535-0611 Map

Fax (510) 535-1358

Specialties and licenses

TaxonomyCodeLicense
Addiction (Substance Use Disorder) Counselor Primary 101YA0400X6816 (CA)

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

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About NPI 1093991937

Harolyn Toliver, SUDCC IV's National Provider Identifier is 1093991937, issued on Jan 10, 2008. The primary taxonomy on file is Addiction (Substance Use Disorder) Counselor (101YA0400X), and the practice location is in Oakland, CA. The record was last updated on Jan 16, 2026.