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

Organization Critical Care Medicine (Internal Medicine) Physician · NPI 1336638675

Loudoun Medical Group, PC is a Critical Care Medicine (Internal Medicine) Physician in Leesburg, Virginia. Registered with an NPI since 2018.

In the registry since
2018
Specialties on file
2
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

19490 Sandridge Way Ste 210
Leesburg, VA 20176-3467
Phone: (703) 723-7504
Fax: (703) 723-7550
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Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X

Record details

NPI number1336638675
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 enumeratedMay 2, 2018
Last updated in NPPESAugust 18, 2023
Certification dateAugust 18, 2023
Mailing address224d Cornwall St Nw Ste 403, Leesburg, VA 20176-2704

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