Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Dominguez

Case Manager/Care Coordinator in La Puente, CA · enumerated 2007.

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

National Provider Identifier

1689704504

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Registry record

Entity type Individual (Type 1)

Name John Dominguez

Sex Male

Practice address 160 S 7th Ave, La Puente, CA, 91746

Phone (626) 961-8971

Fax (626) 961-6685

Enumeration date Mar 7, 2007

Last updated in NPPES Jun 19, 2023

Taxonomy & licenses

172V00000X Community Health Worker Other Service Providers Secondary

171M00000X Case Manager/Care Coordinator Other Service Providers 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.

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Frequently asked questions

What is the NPI number for John Dominguez?

The National Provider Identifier (NPI) for John Dominguez is 1689704504, a Type 1 (individual) record in the CMS NPPES registry.

Where does John Dominguez practice?

The practice location on file with NPPES is in La Puente, 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 2023-06-19.