Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

One Health Center, Inc.

Community Health Clinic/Center in Montclair, CA · enumerated 2025 · authorized official Terry Chase, Ceo.

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

National Provider Identifier

1992679443

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Registry record

Entity type Organization (Type 2)

Legal business name One Health Center, Inc.

Practice address 5050 San Bernardino St, Montclair, CA, 91763

Phone (909) 321-8000

Fax (909) 321-2670

Enumeration date Sep 30, 2025

Last updated in NPPES May 4, 2026

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Secondary

261QC1500X Community Health Clinic/Center Ambulatory Health Care Facilities Primary

261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities Secondary

Authorized official

Name Terry Chase

Title Ceo

Phone (909) 321-8000

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-05-04. Verify at npiregistry.cms.hhs.gov.

Where is One Health Center, Inc. located?

The practice location on file with NPPES is in Montclair, CA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-04.