Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Loudoun Medical Group, PC

Organization Internal Medicine Physician · NPI 1598113730

Loudoun Medical Group, PC is an Internal Medicine Physician in Dulles, Virginia. Registered with an NPI since 2016.

In the registry since
2016
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

24430 Stone Springs Blvd Ste 250
Dulles, VA 20166-2247
Phone: (703) 858-3220
Fax: (703) 858-3221
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1598113730
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationLoudoun Medical Group, PC
Authorized official Mary Beth Tamasy — Ceo · (703) 737-6010
Other names Loudoun Internal Medicine Associates; Loudoun Internal Medicine Associates
NPI enumeratedMay 27, 2016
Last updated in NPPESAugust 18, 2023
Certification dateAugust 18, 2023
Mailing addressPo Box 17334, Baltimore, MD 21297-1334

Other providers in Dulles