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Anthony Lewayne Williamson

Home Health Registered Nurse in Bellevue, WA · enumerated 2023.

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

National Provider Identifier

1073388831

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Registry record

Entity type Individual (Type 1)
Name Anthony Lewayne Williamson
Sex Male
Practice address 1800 136th Pl Ne Ste 100, Bellevue, WA, 98005
Phone (425) 800-5557
Enumeration date Nov 21, 2023
Last updated in NPPES Nov 21, 2023

Taxonomy & licenses

163WH0200X Home Health Registered Nurse Nursing Service Providers · License RN61182126 (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

Where does Anthony Williamson practice?
The practice location on file with NPPES is in Bellevue, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Anthony Williamson?
The National Provider Identifier (NPI) for Anthony Williamson is 1073388831, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-21.