Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Los Angeles Centers for Alcohol and Drug Abuse

Community/Behavioral Health Agency in Whittier, CA · enumerated 2012 · authorized official Brenda Wiewel, Executive Director.

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

National Provider Identifier

1902151657

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Registry record

Entity type Organization (Type 2)

Legal business name Los Angeles Centers for Alcohol and Drug Abuse

Other name <Unavail>

Parent organization Los Angeles Centers for Alcohol and Drug Abuse

Practice address 9401 Painter Ave, Whittier, CA, 90605

Phone (562) 906-2676

Enumeration date Jul 18, 2012

Last updated in NPPES Jul 18, 2012

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies · License 190100BN (CA) Primary

Authorized official

Name Brenda Wiewel

Title Executive Director

Phone (562) 906-2676

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Los Angeles Centers for Alcohol and Drug Abuse?

NPPES lists Brenda Wiewel (Executive Director) as the authorized official for this organization.

What is the NPI number for Los Angeles Centers for Alcohol and Drug Abuse?

The NPI for Los Angeles Centers for Alcohol and Drug Abuse is 1902151657, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-18.