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Western Youth Services

Adolescent and Children Mental Health Clinic/Center in Mission Viejo, CA · enumerated 2007 · authorized official Lorrayne Leigh Belhumeur, Ceo.

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

National Provider Identifier

1790817468

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Registry record

Entity type Organization (Type 2)
Legal business name Western Youth Services
Other name <Unavail>
Parent organization Western Youth Services
Practice address 26137 La Paz Rd. Ste. 230, Mission Viejo, CA, 92691
Phone (949) 595-8610
Fax (949) 595-0296
Enumeration date Mar 9, 2007
Last updated in NPPES Jun 6, 2023

Taxonomy & classification

261QM0855X Adolescent and Children Mental Health Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Lorrayne Leigh Belhumeur
Title Ceo
Phone (949) 855-1556

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 Western Youth Services?
The NPI for Western Youth Services is 1790817468, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Western Youth Services?
NPPES lists Lorrayne Leigh Belhumeur (Ceo) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-06.