Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Peggy Ann Hansen, MN, ARNP

General Practice Registered Nurse in Mukilteo, WA · enumerated 2006.

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

National Provider Identifier

1801909031

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Registry record

Entity type Individual (Type 1)

Name Peggy Ann Hansen

Credential MN, ARNP

Sex Female

Practice address Mukilteo, WA, 98275

Phone (425) 356-6516

Fax (425) 356-6515

Enumeration date Aug 15, 2006

Last updated in NPPES Sep 11, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WG0000X General Practice Registered Nurse Nursing Service Providers · License RN00076386 (WA) Primary

364SP0809X Adult Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License AP30001528 (WA) Secondary

Other identifiers

Identifier	Type	State	Issuer
R51948	Other	WA	PIN REGENCE BLUE SHIELD
106998100000	Other	WA	PIN PREMERA BLUE CROSS
1168333	Other	WA	VENDOR # CIGNA
169453	Other	WA	PROVID VALUE OPTIONS
3715-01	Other	WA	PROVIDER ID PROVIDENCE HP
A399010	Other	WA	VENDER # V.O. BOEING
0863362	Other	WA	PROVID AETNA HM INTX

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

Is NPI 1801909031 active?

Yes, as of the latest NPPES snapshot, NPI 1801909031 is active (record last updated 2025-09-11).

How do I verify Peggy Hansen's NPI record?

Cross-check NPI 1801909031 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Ellen Nelson Marriage & Family Therapist · Mukilteo, WA NPI 1588650089 Debra Corrin Mental Health Counselor · Mukilteo, WA NPI 1942354089 Susan Lyell Massage Therapist · Mukilteo, WA NPI 1346639424 Lauren Wiggins Massage Therapist · Mukilteo, WA NPI 1932596277 Shellee Potocki Counselor · Mukilteo, WA NPI 1497133599

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