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 1043334410

Loudoun Medical Group, PC provides Family Medicine Physician services in Potomac Falls, Virginia. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

46165 Westlake Dr Ste 120
Potomac Falls, VA 20165-5872
Phone: (703) 444-3302
Fax: (703) 444-3240
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 number1043334410
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationLoudoun Medical Group, PC
Authorized official Mary Beth Tamasy — Ceo · (703) 737-6010
Other names Potomac Family Practice; Potomac Family Practice
NPI enumeratedMarch 19, 2007
Last updated in NPPESSeptember 27, 2022
Certification dateSeptember 27, 2022
Mailing address224-D Cornwall Street, Nw, Suite 403, Leesburg, VA 20176-2704

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