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LOUDOUN MEDICAL GROUP, PC
NPI 1194448753
Internal Medicine - Gastroenterology in Sterling, VA

Active since September 20, 2022
46169 WESTLAKE DRIVE, SUITE 200, STERLING, VA 20165(703) 378-1734(703) 782-8832 Get Directions Write a Review

NPPES record last updated: September 20, 2022. Verified against the NPPES registry weekly; last sync: August 16, 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 1194448753), doing business as Loudoun Gastroenterology, is a healthcare organization registered as a gastroenterology in Sterling, Virginia and active in the NPI registry since September 2022. The organization lists Mary Beth Tamasy, Ceo, as its authorized official.

NPPES Registry Identity

NPI1194448753
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameLOUDOUN MEDICAL GROUP, PC
Location Address46169 WESTLAKE DRIVE, SUITE 200Sterling, VA 20165-5875
Mailing Address224d Cornwall St Nw Ste 403Leesburg, VA 20176-2704 · (703) 737-6010
Phone(703) 378-1734
Fax(703) 782-8832
Organization SubpartYes
Authorized OfficialMary Beth TamasyCeo · (703) 737-6010
Enumeration DateSeptember 20, 2022
NPPES CertifiedSeptember 8, 2022
✔ NPI 1194448753 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
46169 WESTLAKE DRIVE, SUITE 200, Sterling, VA 20165
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Other Names 1

Doing Business AsLoudoun Gastroenterology

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

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

LOUDOUN MEDICAL GROUP, PC
Anesthesiology
46169 WESTLAKE DRIVE, SUITE 200
STERLING, VA 20165
Loudoun County (703) 378-1734
LOUDOUN MEDICAL GROUP, PC
Internal Medicine (Gastroenterology)
46169 WESTLAKE DRIVE, SUITE 200
STERLING, VA 20165
Loudoun County (703) 378-1734

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 1194448753. It was assigned to this organization in the NPPES registry on September 20, 2022. The provider is doing business as Loudoun Gastroenterology.

Where is Loudoun Medical Group, PC located?

Loudoun Medical Group, PC is located at 46169 Westlake Drive, Suite 200, Sterling, VA 20165. The listed phone number is (703) 378-1734.

What is Loudoun Medical Group, PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Loudoun Medical Group, PC was last updated on September 20, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.