Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anneliese Majsterek, RD, CDN, MPH, IBCLC

Registered Dietitian in Yakima, WA · enumerated 2017.

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

National Provider Identifier

1740715713

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Registry record

Entity type Individual (Type 1)

Name Anneliese Majsterek

Credential RD, CDN, MPH, IBCLC

Sex Female

Practice address 2205 W Lincoln Ave, Yakima, WA, 98902

Phone (509) 575-1234

Fax (509) 575-0784

Enumeration date Apr 26, 2017

Last updated in NPPES Oct 10, 2025

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DI60970384 (WA) Primary

RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD 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 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 Anneliese Majsterek?

Anneliese Majsterek is registered in NPPES with the primary taxonomy of Registered Dietitian. 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 2025-10-10.