NPI Portal NPI Lookup & Verification

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

Aaron Maurice Clayton

Community Health Worker in Rialto, CA · enumerated 2017.

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

National Provider Identifier

1528573367

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Registry record

Entity type Individual (Type 1)
Name Aaron Maurice Clayton
Sex Male
Practice address Rialto, CA, 92376
Phone (909) 421-9452
Fax (909) 421-4686
Enumeration date Dec 1, 2017
Last updated in NPPES Jan 6, 2026

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

Taxonomy & licenses

172V00000X Community Health Worker Other Service Providers Primary
372600000X Adult Companion Nursing Service Related Providers Secondary
175T00000X Peer Specialist Other Service Providers Secondary

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 1528573367 active?
Yes, as of the latest NPPES snapshot, NPI 1528573367 is active (record last updated 2026-01-06).
How do I verify Aaron Clayton's NPI record?
Cross-check NPI 1528573367 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 2026-01-06.