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

Loudoun Medical Group, PC

Organization Internal Medicine Physician · NPI 1174759278

Loudoun Medical Group, PC is an Internal Medicine Physician in Alexandria, Virginia. Registered with an NPI since 2009.

In the registry since
2009
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

4660 Kenmore Ave Ste 900
Alexandria, VA 22304-1311
Phone: (703) 461-0700
Fax: (703) 461-0803
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1174759278
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationLoudoun Medical Group, PC
Authorized official Mary Beth Tamasy — Ceo · (703) 737-6010
Other names Mitchell, Whittaker & Wu, Mds; Mitchell, Whittaker & Wu, Mds
NPI enumeratedJune 3, 2009
Last updated in NPPESOctober 9, 2024
Certification dateOctober 9, 2024
Mailing address224-D Cornwall Street, Nw, Suite 403, Leesburg, VA 20176-2704

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