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Alheli Lopez Diaz, LCSW

Clinical Social Worker in Surprise, AZ · enumerated 2022.

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

National Provider Identifier

1164131553

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Registry record

Entity type Individual (Type 1)
Name Alheli Lopez Diaz
Credential LCSW
Sex Female
Practice address 15317 W Bell Rd Ste 106, Surprise, AZ, 85374
Phone (480) 964-2273
Fax (623) 440-1485
Enumeration date Nov 15, 2022
Last updated in NPPES Feb 9, 2026

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LCSW-23283 (AZ) 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.

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Frequently asked questions

Is NPI 1164131553 active?
Yes, as of the latest NPPES snapshot, NPI 1164131553 is active (record last updated 2026-02-09).
How do I verify Alheli Lopez Diaz's NPI record?
Cross-check NPI 1164131553 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-09.