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Potomac Medical Equipment

Durable Medical Equipment & Medical Supplies in Ashburn, VA · enumerated 2006 · authorized official John Dwyer, Pres.

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

National Provider Identifier

1568473544

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Registry record

Entity type Organization (Type 2)
Legal business name Potomac Medical Equipment
Practice address 44330 Premier Plz Ste 100, Ashburn, VA, 20147
Phone (703) 858-3243
Fax (703) 858-4377
Enumeration date Aug 11, 2006
Last updated in NPPES Mar 5, 2026

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name John Dwyer
Title Pres
Phone (703) 858-3243

Other identifiers

Identifier Type State Issuer
009118713 Medicaid VA -
91-1871-3 Medicaid VA -

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 Potomac Medical Equipment?
Potomac Medical Equipment is registered in NPPES as a Durable Medical Equipment & Medical Supplies (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-05.