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ENDOCRINE HEALTH & WELLNESS
NPI 1003585753
Internal Medicine - Endocrinology, Diabetes & Metabolism in Leesburg, VA

Active since September 07, 2021CLIA 49D2237024 · Waiver
19450 DEERFIELD AVENUE, SUITE 200, LEESBURG, VA 20176(703) 844-8380(703) 263-8393 Get Directions Write a Review

NPPES record last updated: August 17, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 17, 2023, Sep 16, 2022, Aug 19, 2022 and 2 more (5 updates tracked since 2021).

About Endocrine Health & Wellness NPPES

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

ENDOCRINE HEALTH & WELLNESS (NPI 1003585753) is a healthcare organization registered as an endocrinology, diabetes & metabolism in Leesburg, Virginia and active in the NPI registry since September 2021. The organization holds a CLIA Waiver certificate valid through September 21, 2027 and lists Mary Beth Tamasy, Ceo, as its authorized official.

NPPES Registry Identity

NPI1003585753
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameLOUDOUN MEDICAL GROUP, PC
Location Address19450 DEERFIELD AVENUE, SUITE 200Leesburg, VA 20176-1701
Mailing Address224d Cornwall St Nw Ste 403Leesburg, VA 20176-2704 · (703) 737-6010 · Fax (571) 291-9786
Phone(703) 844-8380
Fax(703) 263-8393
Organization SubpartYes
Authorized OfficialMary Beth TamasyCeo · (703) 737-6010
Enumeration DateSeptember 7, 2021
Last NPPES UpdateAugust 17, 20235 updates tracked since enumeration
NPPES CertifiedAugust 17, 2023
✔ NPI 1003585753 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
19450 DEERFIELD AVENUE, SUITE 200, Leesburg, VA 20176
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Other Names 1

Doing Business AsEndocrine Health & Wellness

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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 49D2237024

Endocrine Health & Wellness · Lansdowne, VA
Active · expires Sep 21, 2027
CLIA Number49D2237024
Laboratory TypePhysician Office
Certificate Effective DateSeptember 22, 2025
Certificate Expiration DateSeptember 21, 2027
Laboratory DirectorCatherine Ellis
Laboratory Phone(703) 844-8380
Laboratory LocationEndocrine Health & Wellness19450 Deerfield Ave Suite 300, Lansdowne, VA 20176
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 16

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. NAUMAN J AKHTAR M.D.
Orthopaedic Surgery
19450 DEERFIELD AVENUE, SUITE 200
LEESBURG, VA 20176
Loudoun County (571) 209-1875
LOUDOUN MEDICAL GROUP, PC
Orthopaedic Surgery
19450 DEERFIELD AVENUE, SUITE 200
LEESBURG, VA 20176
Loudoun County (703) 777-3262
LOUDOUN MEDICAL GROUP, PC
Orthopaedic Surgery
19450 DEERFIELD AVENUE, SUITE 200
LEESBURG, VA 20176
Loudoun County (703) 777-3262
AMANDA LEE THACKER FNP
Nurse Practitioner (Family)
19450 DEERFIELD AVENUE, SUITE 200
LEESBURG, VA 20176
Loudoun County (703) 844-8380
LOUDOUN MEDICAL GROUP, PC
Podiatrist
19450 DEERFIELD AVENUE, SUITE 200
LEESBURG, VA 20176
Loudoun County (703) 737-6010
LOUDOUN MEDICAL GROUP, PC
Orthopaedic Surgery
19450 DEERFIELD AVENUE, SUITE 200
LEESBURG, VA 20176
Loudoun County (703) 777-3262
LOUDOUN MEDICAL GROUP, PC
Podiatrist
19450 DEERFIELD AVENUE, SUITE 200
LEESBURG, VA 20176
Loudoun County (703) 737-6001
ANUSHAYA MISRA FITZGERALD PAC
Physician Assistant
19450 DEERFIELD AVENUE, SUITE 200
LEESBURG, VA 20176
Loudoun County (571) 209-1875

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 1003585753. It was assigned to this organization in the NPPES registry on September 7, 2021. The provider is doing business as Endocrine Health & Wellness.

Where is Loudoun Medical Group, PC located?

Loudoun Medical Group, PC is located at 19450 Deerfield Avenue, Suite 200, Leesburg, VA 20176. The listed phone number is (703) 844-8380.

What is Loudoun Medical Group, PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

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

Yes. A Certificate of Waiver (number 49D2237024) is associated with this NPI, valid through September 21, 2027. 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 August 17, 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.