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LOUDOUN MEDICAL GROUP, PC
NPI 1992640692
Clinic/Center - Urgent Care in Leesburg, VA

Active since April 21, 2026
211 GIBSON STREET, NW, SUITE 215, LEESBURG, VA 20176(571) 707-2085 Get Directions Write a Review

NPPES record last updated: April 21, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Loudoun Medical Group, Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LOUDOUN MEDICAL GROUP, PC (NPI 1992640692), doing business as Lmg Cornwall Urgent Care, is a healthcare organization registered as an urgent care in Leesburg, Virginia and active in the NPI registry since April 2026. The organization lists Mary Beth Tamasy, Ceo, as its authorized official.

NPPES Registry Identity

NPI1992640692
Entity TypeOrganization
Primary Taxonomy261QU0200X
Legal Business NameLOUDOUN MEDICAL GROUP, PC
Location Address211 GIBSON STREET, NW, SUITE 215Leesburg, VA 20176-2115
Mailing Address224d Cornwall St Nw Ste 403Leesburg, VA 20176-2704 · (703) 737-6010
Phone(571) 707-2085
Organization SubpartYes
Authorized OfficialMary Beth TamasyCeo · (703) 737-6010
Enumeration DateApril 21, 2026
NPPES CertifiedApril 21, 2026
✔ NPI 1992640692 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Urgent CareAmbulatory Health Care Facilities
Taxonomy Code261QU0200X
211 GIBSON STREET, NW, SUITE 215, Leesburg, VA 20176
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Other Names 1

Doing Business AsLmg Cornwall Urgent Care

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOSEPH YIM LEE MD
Family Medicine
211 GIBSON STREET, NW, SUITE 215
LEESBURG, VA 20176
Loudoun County (571) 707-2085
LOUDOUN MEDICAL GROUP, PC
Clinic/Center (Urgent Care)
211 GIBSON STREET, NW, SUITE 215
LEESBURG, VA 20176
Loudoun County (571) 707-2085
REGAN ASHLEIGH HOUSTON PA-C
Physician Assistant
211 GIBSON STREET, NW, SUITE 215
LEESBURG, VA 20176
Loudoun County (571) 707-2085
LOUDOUN MEDICAL GROUP, PC
Family Medicine
211 GIBSON STREET, NW, SUITE 215
LEESBURG, VA 20176
Loudoun County (571) 707-2085
LOUDOUN MEDICAL GROUP, PC
Speech-Language Pathologist
211 GIBSON STREET, NW, SUITE 215
LEESBURG, VA 20176
Loudoun County (571) 707-2067
MOIRA HANLEY-NIEMAN PA-C
Physician Assistant (Medical)
211 GIBSON STREET, NW, SUITE 215
LEESBURG, VA 20176
Loudoun County (571) 707-2085
KAIE MANOR FNP-BC
Nurse Practitioner (Family)
211 GIBSON STREET, NW, SUITE 215
LEESBURG, VA 20176
Loudoun County (571) 707-2085
DANIELLE ZIMMET PA-C
Physician Assistant
211 GIBSON STREET, NW, SUITE 215
LEESBURG, VA 20176
Loudoun County (571) 707-2085

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Loudoun Medical Group, PC's NPI number?

The NPI number for Loudoun Medical Group, PC is 1992640692. It was assigned to this organization in the NPPES registry on April 21, 2026. The provider is doing business as LMG Cornwall Urgent Care.

Where is Loudoun Medical Group, PC located?

Loudoun Medical Group, PC is located at 211 Gibson Street, NW, Suite 215, Leesburg, VA 20176. The listed phone number is (571) 707-2085.

What is Loudoun Medical Group, PC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Urgent Care, with taxonomy code 261QU0200X.

When was this NPI record last updated?

The NPPES record for Loudoun Medical Group, PC was last updated on April 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.