NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alex Valenzuela

Clinical Social Worker in Somerton, AZ · enumerated 2020.

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

National Provider Identifier

1528691235

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Alex Valenzuela
Sex Male
Practice address 950 E Main St Bldg B, Somerton, AZ, 85350
Phone (928) 236-8001
Fax (928) 722-6113
Enumeration date Feb 20, 2020
Last updated in NPPES Aug 13, 2024

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LCSW-18495 (AZ) Primary

Other identifiers

Identifier Type State Issuer
003357 Medicaid AZ -

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

Is NPI 1528691235 active?
Yes, as of the latest NPPES snapshot, NPI 1528691235 is active (record last updated 2024-08-13).
How do I verify Alex Valenzuela's NPI record?
Cross-check NPI 1528691235 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-13.