Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Emlyn Halberg Baker, ARNP

Registered Nurse in Woodinville, WA · enumerated 2006.

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

National Provider Identifier

1801971064

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Registry record

Entity type Individual (Type 1)

Name Mrs. Emlyn Halberg Baker

Credential ARNP

Sex Female

Practice address 17000 140th Ave Ne, Suite 102, Woodinville, WA, 98072

Phone (425) 483-5437

Fax (425) 488-4919

Enumeration date Oct 26, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN00071991 (WA) Primary

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP30001458 (WA) Secondary

Other identifiers

Identifier	Type	State	Issuer
7160179	Medicaid	WA	-

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 Emlyn Baker's NPI record?

Cross-check NPI 1801971064 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1801971064 active?

Yes, as of the latest NPPES snapshot, NPI 1801971064 is active (record last updated 2025-09-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.