Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Priscillah Muigai, FNP-BC

Family Nurse Practitioner in Olympia, WA · enumerated 2026 · practices at Amc Madigan-Ft Lewis.

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

National Provider Identifier

1164336624

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Registry record

Entity type Individual (Type 1)

Name Priscillah Muigai

Credential FNP-BC

Sex Female

Practice address 500 Lilly Rd Ne Ste 120, Olympia, WA, 98506

Phone (253) 477-5149

Enumeration date Oct 1, 2026

Last updated in NPPES Oct 1, 2026

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 70126282 (WA) 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.

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Frequently asked questions

What is the NPI number for Priscillah Muigai?

The National Provider Identifier (NPI) for Priscillah Muigai is 1164336624, a Type 1 (individual) record in the CMS NPPES registry.

Where does Priscillah Muigai practice?

The practice location on file with NPPES is in Olympia, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Diep Nguyen Pharmacist · Olympia, WA NPI 1225187461 Rebecca Schleif Physician Assistant · Olympia, WA NPI 1356609218 Amc Madigan-Ft Lewis Military/U.S. Coast Guard Pharmacy · Olympia, WA NPI 1023355823

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-01.