Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marilyn K Degan, ARNP, FNP-BC, OTRL

Nurse Practitioner in Everett, WA · enumerated 2006 · practices at Functional Health Consulting, LLC.

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

National Provider Identifier

1497869085

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Registry record

Entity type Individual (Type 1)

Name Marilyn K Degan

Credential ARNP, FNP-BC, OTRL

Sex Female

Practice address 15 Sw Everett Mall Way Ste G, Everett, WA, 98204

Phone (425) 355-5222

Fax (425) 355-5231

Enumeration date Aug 19, 2006

Last updated in NPPES Dec 17, 2019

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN00119576 (WA) Secondary

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT00000745 (WA) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License IP60167718 (WA) Primary

Other identifiers

Identifier	Type	State	Issuer
AB37601	Other	WA	MEDICRE ID NUMBER

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 1497869085 active?

Yes, as of the latest NPPES snapshot, NPI 1497869085 is active (record last updated 2019-12-17).

How do I verify Marilyn Degan's NPI record?

Cross-check NPI 1497869085 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-17.