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Washington Internal Medicine LLC

Internal Medicine Physician in Chantilly, VA · enumerated 2020 · authorized official Sohan Varma, Founder/Owner.

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

National Provider Identifier

1184244808

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Registry record

Entity type Organization (Type 2)
Legal business name Washington Internal Medicine LLC
Practice address 4229 Lafayette Center Dr Ste 1125b-1, Chantilly, VA, 20151
Phone (703) 436-9969
Fax (703) 574-5585
Enumeration date Apr 22, 2020
Last updated in NPPES Jul 20, 2022

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Sohan Varma
Title Founder/Owner
Phone (703) 436-9969

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Washington Internal Medicine LLC?
Washington Internal Medicine LLC is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-20.