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

Loudoun Medical Group, PC

Organization Family Medicine Physician · NPI 1629520531

Loudoun Medical Group, PC is a Family 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.

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Practice location Address checks out

24430 Stone Springs Blvd Ste 135
Dulles, VA 20166-2269
Phone: (703) 957-1255
Fax: (703) 665-2375
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X

Record details

NPI number1629520531
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationLoudoun Medical Group, PC
Authorized official Mary Beth Tamasy — Ceo · (703) 737-6010
Other names Leesburg Sterling Family Practice; Leesburg Sterling Family Practice
NPI enumeratedOctober 26, 2016
Last updated in NPPESApril 24, 2023
Certification dateApril 24, 2023
Mailing address224-D Cornwall Street, Nw, Suite 403, Leesburg, VA 20176-2704

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