Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kirsten Leigh Larson, PHARMD, MS

Pharmacist in Bothell, WA · enumerated 2021.

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

National Provider Identifier

1366113821

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Registry record

Entity type Individual (Type 1)

Name Kirsten Leigh Larson

Credential PHARMD, MS

Sex Female

Practice address 1909 214th St Se Ste 300, Bothell, WA, 98021

Phone (425) 412-7200

Enumeration date Sep 24, 2021

Last updated in NPPES Mar 8, 2023

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 28214 (MD) Secondary

183500000X Pharmacist Pharmacy Service Providers · License PH61067497 (WA) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

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 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.

What specialty is Kirsten Larson?

Kirsten Larson is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Anita Elangovan Internal Medicine Physician · Bothell, WA NPI 1356316798 Carmen Kelling Internal Medicine Physician · Bothell, WA NPI 1457300543 Robert Glazewski Family Medicine Physician · Bothell, WA NPI 1649218546 Lisa Ivanjack Internal Medicine Physician · Bothell, WA NPI 1972541878 Bernadeth Gonzales Family Medicine Physician · Bothell, WA NPI 1104869429 Jaymes Venema Neurology Physician · Bothell, WA NPI 1962414375 Nha Ton Family Medicine Physician · Bothell, WA NPI 1114023553 Kerlan Wolsey Pulmonary Disease Physician · Bothell, WA NPI 1154419588

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-08.