Individual provider · Type 1 NPI

Tiffany Nicole Wilder-Holden, SUDRC

Addiction (Substance Use Disorder) Counselor · Castro Valley, CA

NPI number 1255034468 Active

Practice location

15480 Foothill Blvd
Castro Valley, CA 94578-1009

Call (510) 346-7836 Map

Specialties and licenses

TaxonomyCodeLicense
Addiction (Substance Use Disorder) Counselor Primary 101YA0400XNone listed

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

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About NPI 1255034468

Tiffany Nicole Wilder-Holden, SUDRC's National Provider Identifier is 1255034468, issued on Mar 24, 2023. The primary taxonomy on file is Addiction (Substance Use Disorder) Counselor (101YA0400X), and the practice location is in Castro Valley, CA. The record was last updated on Jun 25, 2025.