Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Edward Kenneth Guerrero Jr., LCSW

Clinical Social Worker in West Covina, CA · enumerated 2017.

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

National Provider Identifier

1760921100

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Registry record

Entity type Individual (Type 1)

Name Mr. Edward Kenneth Guerrero Jr.

Credential LCSW

Sex Male

Practice address West Covina, CA, 91791

Phone (626) 945-1808

Enumeration date Feb 17, 2017

Last updated in NPPES Feb 17, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 75582 (CA) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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 do I verify Edward Guerrero's NPI record?

Cross-check NPI 1760921100 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1760921100 active?

Yes, as of the latest NPPES snapshot, NPI 1760921100 is active (record last updated 2017-02-17).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-17.