Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Achtziger

Registered Nurse in Goodyear, AZ · enumerated 2019.

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

National Provider Identifier

1629532866

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Registry record

Entity type Individual (Type 1)

Name Mary Achtziger

Sex Female

Practice address 15778 W Yuma Rd, Goodyear, AZ, 85338

Phone (623) 932-7500

Enumeration date Jan 22, 2019

Last updated in NPPES Jan 22, 2019

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN062176 (AZ) Primary

Other identifiers

Identifier	Type	State	Issuer
RN062176	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.

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Frequently asked questions

What specialty is Mary Achtziger?

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

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-22.