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Washington Center for Weight Management and Research

Endocrinology, Diabetes & Metabolism Physician in Arlington, VA · enumerated 2020 · authorized official Michelle Vaughan, Practice Administrator.

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

National Provider Identifier

1447881909

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Registry record

Entity type Organization (Type 2)
Legal business name Washington Center for Weight Management and Research
Practice address 2800 S Shirlington Rd Ste 505, Arlington, VA, 22206
Phone (703) 807-0037
Enumeration date Feb 3, 2020
Last updated in NPPES Feb 3, 2020

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Secondary
133V00000X Registered Dietitian Dietary & Nutritional Service Providers Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary
207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians Primary
224Y00000X Clinical Exercise Physiologist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

Authorized official

Name Michelle Vaughan
Title Practice Administrator
Phone (703) 807-0037

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

Who is the authorized official for Washington Center for Weight Management and Research?
NPPES lists Michelle Vaughan (Practice Administrator) as the authorized official for this organization.
What is the NPI number for Washington Center for Weight Management and Research?
The NPI for Washington Center for Weight Management and Research is 1447881909, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-03.