Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Marilyn Ruth Yellowbird-Baker, BSN, MS

Registered Nurse in New Town, ND · enumerated 2009.

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

National Provider Identifier

1336476886

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Registry record

Entity type Individual (Type 1)

Name Ms. Marilyn Ruth Yellowbird-Baker

Credential BSN, MS

Sex Female

Practice address 1058 College Dr, New Town, ND, 58763

Phone (701) 627-7715

Enumeration date Nov 4, 2009

Last updated in NPPES Dec 5, 2014

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 147222-030 (ND) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Marilyn Yellowbird-Baker's NPI record?

Cross-check NPI 1336476886 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336476886 active?

Yes, as of the latest NPPES snapshot, NPI 1336476886 is active (record last updated 2014-12-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-05.