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Rheumatology Center of Northern Virginia

Rheumatology Physician in Sterling, VA · enumerated 2025 · authorized official Hesum Chegini, Do.

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

National Provider Identifier

1942012372

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Registry record

Entity type Organization (Type 2)
Legal business name Rheumatology Center of Northern Virginia
Practice address 21351 Gentry Dr Ste 125, Sterling, VA, 20166
Phone (571) 545-4343
Fax (571) 545-4342
Enumeration date Jan 22, 2025
Last updated in NPPES Apr 4, 2025

Taxonomy & classification

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Hesum Chegini
Title Do
Phone (757) 305-7404

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 Rheumatology Center of Northern Virginia?
The NPI for Rheumatology Center of Northern Virginia is 1942012372, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Rheumatology Center of Northern Virginia?
NPPES lists Hesum Chegini (Do) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-04.