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Westcare California, Inc.

Substance Abuse Rehabilitation Facility in San Diego, CA · enumerated 2025 · authorized official Michelle Allen, Deputy Administrator.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1669357984

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Registry record

Entity type Organization (Type 2)
Legal business name Westcare California, Inc.
Practice address 3050 Armstrong St, San Diego, CA, 92111
Phone (559) 251-4800
Enumeration date Aug 6, 2025
Last updated in NPPES Aug 6, 2025

Taxonomy & classification

324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities Primary

Authorized official

Name Michelle Allen
Title Deputy Administrator
Phone (559) 251-4800

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.

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Frequently asked questions

What is the NPI number for Westcare California, Inc.?
The NPI for Westcare California, Inc. is 1669357984, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Westcare California, Inc.?
NPPES lists Michelle Allen (Deputy Administrator) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-06.