Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Angel Perez, MSW, ASW

Clinical Social Worker in El Cajon, CA · enumerated 2023 · practices at Kaiser Foundation Health Plan Inc.

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

National Provider Identifier

1427742550

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Registry record

Entity type Individual (Type 1)

Name Angel Perez

Credential MSW, ASW

Sex Male

Practice address 1630 E Main St, El Cajon, CA, 92021

Phone (619) 240-2860

Enumeration date Jun 2, 2023

Last updated in NPPES Jun 2, 2023

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social 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

How do I verify Angel Perez's NPI record?

Cross-check NPI 1427742550 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1427742550 active?

Yes, as of the latest NPPES snapshot, NPI 1427742550 is active (record last updated 2023-06-02).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-02.