Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

HEARTMASTERS MEDICAL ASSOCIATES PC
NPI 1992860308
Internal Medicine - Cardiovascular Disease in Clinton, MD

Q: What is Heartmasters Medical Associates PC's NPI number?

The NPI number for Heartmasters Medical Associates PC is 1992860308. It was assigned to this organization in the NPPES registry on December 26, 2006. The provider is doing business as Heart Masters Medical Center.

Q: What is Heartmasters Medical Associates PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Active since December 26, 2006

7700 OLD BRANCH AVE, B205, CLINTON, MD 20735(307) 877-4933(301) 877-6963 Get Directions Write a Review

NPPES record last updated: August 26, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 26, 2026, Jul 15, 2026 (2 updates tracked since 2026).

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About Heartmasters Medical Associates Pc NPPES

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

HEARTMASTERS MEDICAL ASSOCIATES PC (NPI 1992860308), doing business as Heart Masters Medical Center, is a healthcare organization registered as a cardiovascular disease in Clinton, Maryland and active in the NPI registry since December 2006. The organization lists Ieon Lloyd Dawson, Physician Owner, as its authorized official.

NPPES Registry Identity

NPI1992860308

Entity TypeOrganization

Primary Taxonomy207RC0000X

Legal Business NameHEARTMASTERS MEDICAL ASSOCIATES PC

Location Address7700 OLD BRANCH AVE, B205Clinton, MD 20735-1628

Mailing Address1257 Gerstner CtGambrills, MD 21054-1935 · (202) 669-5821 · Fax (410) 721-4488

Phone(307) 877-4933

Fax(301) 877-6963

Organization SubpartNo

Authorized OfficialIeon Lloyd DawsonPhysician Owner · (202) 669-5821

Enumeration DateDecember 26, 2006

Last NPPES UpdateAugust 26, 20262 updates tracked since enumeration

NPPES CertifiedAugust 26, 2026

✔ NPI 1992860308 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in MD · M39287

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

7700 OLD BRANCH AVE, Clinton, MD 20735

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Other Names 1

Doing Business AsHeart Masters Medical Center

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

Other Providers at the Same Location NPPES 20

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

MIND OVER MATTER HEALTH SERVICES

Community/Behavioral Health

7700 OLD BRANCH AVE, B204
CLINTON, MD 20735

Prince George's County (301) 868-0849

AFFINITY HOME CARE LLC

Hospice Care, Community Based

7700 OLD BRANCH AVE
CLINTON, MD 20735

Prince George's County (301) 856-7222

BRITTANY DELOATCH NCC, LGPC

Counselor

7700 OLD BRANCH AVE, D103
CLINTON, MD 20735

Prince George's County (877) 214-3668

DRS.FERNANDEZ AND SRIPRASERT P.A.

Family Medicine

7700 OLD BRANCH AVE, SUITE C102
CLINTON, MD 20735

Prince George's County (301) 868-8200

JOSEPH PETER CARUSO M.D.

Family Medicine (Adult Medicine)

7700 OLD BRANCH AVE, SUITE D-203
CLINTON, MD 20735

Prince George's County (301) 868-1220

METRO BEHAVIORAL HEALTH SERVICES, INC.

Clinic/Center (Mental Health (Including Community Mental Health Center))

7700 OLD BRANCH AVE
CLINTON, MD 20735

Prince George's County (703) 629-5768

SUMAN VARDAN M.D.

Internal Medicine

7700 OLD BRANCH AVE, SUITE D-203
CLINTON, MD 20735

Prince George's County (301) 868-1220

GLENN R. EDGECOMBE, MD,PC

Family Medicine

7700 OLD BRANCH AVE, B201
CLINTON, MD 20735

Prince George's County (301) 868-0150

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 Heartmasters Medical Associates PC's NPI number?

The NPI number for Heartmasters Medical Associates PC is 1992860308. It was assigned to this organization in the NPPES registry on December 26, 2006. The provider is doing business as Heart Masters Medical Center.

Where is Heartmasters Medical Associates PC located?

Heartmasters Medical Associates PC is located at 7700 Old Branch Ave B205, Clinton, MD 20735. The listed phone number is (307) 877-4933.

What is Heartmasters Medical Associates PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Heartmasters Medical Associates PC was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.