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

Los Angeles County Department of Mental Health

Mental Health Clinic/Center (Including Community Mental Health Center) in San Dimas, CA · enumerated 2026 · authorized official Lisa Wong, Director.

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

National Provider Identifier

1841146883

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Los Angeles County Department of Mental Health

Parent organization Los Angeles County Department of Mental Health

Practice address 1900 N. Sycamore Canyon Rd., San Dimas, CA, 91773

Phone (818) 798-3551

Enumeration date Mar 10, 2026

Last updated in NPPES Mar 10, 2026

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name Lisa Wong

Title Director

Phone (213) 947-6670

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

What type of organization is Los Angeles County Department of Mental Health?

Los Angeles County Department of Mental Health is registered in NPPES as a Mental Health Clinic/Center (Including Community Mental Health Center) (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-10.