Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Jorge Javier Montoya

Addiction (Substance Use Disorder) Counselor in Fullerton, CA · enumerated 2006.

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

National Provider Identifier

1912008558

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Registry record

Entity type Individual (Type 1)

Name Mr. Jorge Javier Montoya

Sex Male

Practice address 211 W Commonwealth Ave, Fullerton, CA, 92832

Phone (714) 447-7099

Fax (714) 447-7015

Enumeration date Sep 26, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License IMF41368 (CA) Secondary

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License IMF41368 (CA) Primary

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 is the NPI number for Jorge Montoya?

The National Provider Identifier (NPI) for Jorge Montoya is 1912008558, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jorge Montoya practice?

The practice location on file with NPPES is in Fullerton, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.