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

Loudoun Medical Group, PC

Organization Hypertension Specialist Physician · NPI 1578002275

Loudoun Medical Group, PC provides Hypertension Specialist Physician services in Leesburg, Virginia. Registered with an NPI since 2017.

In the registry since
2017
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

19490 Sandridge Way Ste 120
Leesburg, VA 20176-3469
Phone: (703) 723-5555
Fax: (703) 562-6996
Show map & directions

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

Specialties & licences

Hypertension Specialist Physician (primary) Taxonomy 207RH0005X

Record details

NPI number1578002275
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationLoudoun Medical Group, PC
Authorized official Mary Beth Tamasy — Ceo · (703) 737-6010
Other names Oscar Adler, Md: Kidney Disease & Hypertension; Oscar Adler, Md: Kidney Disease & Hypertension
NPI enumeratedFebruary 15, 2017
Last updated in NPPESAugust 18, 2023
Certification dateAugust 18, 2023
Mailing address224d Cornwall St Nw, Suite 403, Leesburg, VA 20176-2700