Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Yvonne Marie Martin, CNA

Nurse's Aide in Parker, AZ · enumerated 2011.

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

National Provider Identifier

1487947131

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Registry record

Entity type Individual (Type 1)

Name Ms. Yvonne Marie Martin

Credential CNA

Sex Female

Practice address 12033 Agency Rd, Parker, AZ, 85344

Phone (928) 669-2137

Fax (928) 669-3131

Enumeration date May 26, 2011

Last updated in NPPES May 26, 2011

Taxonomy & licenses

376K00000X Nurse's Aide Nursing Service Related Providers · License CNA1000022252 (AZ) 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Yvonne Martin?

Yvonne Martin is registered in NPPES with the primary taxonomy of Nurse's Aide. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-26.