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

Loudoun Medical Group, PC

Organization Rheumatology Physician · NPI 1801136635

Loudoun Medical Group, PC is a Rheumatology Physician in Leesburg, Virginia. Registered with an NPI since 2013.

In the registry since
2013
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

19465 Deerfield Ave Ste 309
Leesburg, VA 20176-1701
Phone: (703) 723-3398
Fax: (703) 723-9128
Show map & directions

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

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X

Record details

NPI number1801136635
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationLoudoun Medical Group, PC
Authorized official Mary Beth Tamasy — Ceo · (703) 737-6010
Other names Loudoun Rheumatology; Loudoun Rheumatology
NPI enumeratedFebruary 14, 2013
Last updated in NPPESAugust 18, 2023
Certification dateAugust 18, 2023
Mailing addressPo Box 17334, Baltimore, MD 21297-1334

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