Individual provider · Type 1 NPI

Challa Gregory

Addiction (Substance Use Disorder) Counselor · Van Nuys, CA

NPI number 1821467580 Active

Practice location

14530 Sylvan St
Van Nuys, CA 91411-2324

Call (818) 582-8832 Map

Fax (818) 582-8836

Specialties and licenses

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

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

28 other providers at this address

Other addiction (substance use disorder) counselor providers in Van Nuys

See all in Van Nuys →

About NPI 1821467580

Challa Gregory's National Provider Identifier is 1821467580, issued on Sep 23, 2015. The primary taxonomy on file is Addiction (Substance Use Disorder) Counselor (101YA0400X), and the practice location is in Van Nuys, CA. The record was last updated on Mar 23, 2026.