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

Loudoun Medical Group, PC

Organization Pulmonary Disease Physician · NPI 1124982319

Loudoun Medical Group, PC is a Pulmonary Disease Physician in Potomac Falls, Virginia. Registered with an NPI since 2025.

In the registry since
2025
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

46090 Lake Center Plz Ste 201
Potomac Falls, VA 20165-5878
Phone: (703) 723-7504
Fax: (703) 723-7550
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X

Record details

NPI number1124982319
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationLoudoun Medical Group, PC
Authorized official Mary Beth Tamasy — Ceo · (703) 737-6010
Other names Loudoun Pulmonary And Sleep Medicine
NPI enumeratedDecember 11, 2025
Last updated in NPPESDecember 11, 2025
Certification dateDecember 11, 2025
Mailing address224-D Cornwall Street, Nw., Suite 403, Leesburg, VA 20176-2704