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

Boys Republic

Q: What type of organization is Boys Republic?

Boys Republic is registered in NPPES as a Mental Illness Community Based Residential Treatment Facility (its primary provider taxonomy).

Mental Illness Community Based Residential Treatment Facility in Chino Hills, CA · enumerated 2023 · authorized official Wayne Stemmler, Clinical Supervisor/Head of Service.

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

National Provider Identifier

1215628649

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Registry record

Entity type Organization (Type 2)

Legal business name Boys Republic

Other name <Unavail>

Parent organization Boys Republic

Practice address 14505 Kramer Ranch Rd., Chino Hills, CA, 91709

Phone (909) 740-3137

Fax (909) 306-5427

Enumeration date May 17, 2023

Last updated in NPPES Mar 26, 2025

Taxonomy & classification

320800000X Mental Illness Community Based Residential Treatment Facility Residential Treatment Facilities Primary

Authorized official

Name Wayne Stemmler

Title Clinical Supervisor/Head of Service

Phone (909) 315-9097

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 Boys Republic?

Boys Republic is registered in NPPES as a Mental Illness Community Based Residential Treatment Facility (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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-26.