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THE IYER CLINIC
NPI 1841658499
Internal Medicine in Great Falls, VA

Active since February 10, 2016
10200 COLVIN RUN RD, SUITE 326, GREAT FALLS, VA 22066(703) 759-2513(703) 865-7793 Get Directions Write a Review

NPPES record last updated: August 18, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 18, 2023, Feb 10, 2016 (2 updates tracked since 2016).

About The Iyer Clinic NPPES

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

THE IYER CLINIC (NPI 1841658499) is a healthcare organization registered as an internal medicine in Great Falls, Virginia and active in the NPI registry since February 2016. The organization lists Mary Beth Tamasy, Ceo, as its authorized official.

NPPES Registry Identity

NPI1841658499
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameLOUDOUN MEDICAL GROUP, PC
Location Address10200 COLVIN RUN RD, SUITE 326Great Falls, VA 22066-1830
Mailing AddressPo Box 17334Baltimore, MD 21297-1334 · (703) 443-6717 · Fax (703) 443-8643
Phone(703) 759-2513
Fax(703) 865-7793
Organization SubpartYes
Authorized OfficialMary Beth TamasyCeo · (703) 737-6010
Enumeration DateFebruary 10, 2016
Last NPPES UpdateAugust 18, 20232 updates tracked since enumeration
NPPES CertifiedAugust 18, 2023
✔ NPI 1841658499 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.
10200 COLVIN RUN RD, Great Falls, VA 22066
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Other Names 1

Doing Business AsThe Iyer 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

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 1841658499. It was assigned to this organization in the NPPES registry on February 10, 2016. The provider is doing business as The Iyer Clinic.

Where is Loudoun Medical Group, PC located?

Loudoun Medical Group, PC is located at 10200 Colvin Run Rd Suite 326, Great Falls, VA 22066. The listed phone number is (703) 759-2513.

What is Loudoun Medical Group, PC's specialty?

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

When was this NPI record last updated?

The NPPES record for Loudoun Medical Group, PC was last updated on August 18, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.