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VIRGINIA MEDICAL ARTS CLINIC
NPI 1669743266
Internal Medicine in Herndon, VA

Active since January 13, 2012CLIA 49D2040934 · Waiver
13505 DULLES TECHNOLOGY DRIVE, # 1-A, HERNDON, VA 20171(703) 437-3850(703) 437-7888 Get Directions Write a Review

NPPES record last updated: November 2, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 2, 2023, Sep 28, 2022 (2 updates tracked since 2022).

About Virginia Medical Arts Clinic NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

VIRGINIA MEDICAL ARTS CLINIC (NPI 1669743266) is a healthcare organization registered as an internal medicine in Herndon, Virginia and active in the NPI registry since January 2012. The organization holds a CLIA Waiver certificate valid through April 7, 2028 and lists Mary Beth Tamasy, Ceo, as its authorized official.

NPPES Registry Identity

NPI1669743266
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameLOUDOUN MEDICAL GROUP, PC
Location Address13505 DULLES TECHNOLOGY DRIVE, # 1-AHerndon, VA 20171-3403
Mailing Address224-d Cornwall Street, Nw, Suite 403Leesburg, VA 20176-2704 · (703) 737-6010 · Fax (703) 443-8643
Phone(703) 437-3850
Fax(703) 437-7888
Organization SubpartYes
Authorized OfficialMary Beth TamasyCeo · (703) 737-6010
Enumeration DateJanuary 13, 2012
Last NPPES UpdateNovember 2, 20232 updates tracked since enumeration
NPPES CertifiedNovember 2, 2023
✔ NPI 1669743266 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
13505 DULLES TECHNOLOGY DRIVE, # 1-A, Herndon, VA 20171
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Other Names 1

Doing Business AsVirginia Medical Arts Clinic

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 49D2040934

Virginia Medical Arts Clinic · Herndon, VA
Active · expires Apr 7, 2028
CLIA Number49D2040934
Laboratory TypePhysician Office
Certificate Effective DateApril 8, 2026
Certificate Expiration DateApril 7, 2028
Laboratory DirectorRejeev Khanna
Laboratory Phone(703) 437-3550
Laboratory LocationVirginia Medical Arts Clinic13505 Dulles Technology Drive - Suite 1A, Herndon, VA 20171
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Loudoun Medical Group, PC's NPI number?

The NPI number for Loudoun Medical Group, PC is 1669743266. It was assigned to this organization in the NPPES registry on January 13, 2012. The provider is doing business as Virginia Medical Arts Clinic.

Where is Loudoun Medical Group, PC located?

Loudoun Medical Group, PC is located at 13505 Dulles Technology Drive, # 1-A, Herndon, VA 20171. The listed phone number is (703) 437-3850.

What is Loudoun Medical Group, PC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Does Loudoun Medical Group, PC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 49D2040934) is associated with this NPI, valid through April 7, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Loudoun Medical Group, PC was last updated on November 2, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.