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Margaret S Fischer, ARNP

Family Nurse Practitioner in Everett, WA · enumerated 2017 · practices at Community Medical Services Montana-Private, LLC.

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

National Provider Identifier

1437668506

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Registry record

Entity type Individual (Type 1)
Name Margaret S Fischer
Credential ARNP
Sex Female
Practice address 5130 Evergreen Way, Everett, WA, 98203
Phone (425) 683-0800
Enumeration date Sep 21, 2017
Last updated in NPPES Apr 13, 2026

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60793598 (WA) Primary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License AP60793598 (WA) Secondary

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

What specialty is Margaret Fischer?
Margaret Fischer is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-13.