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Healthcare Providers in Maryland

Find doctors, hospitals, and clinics in Maryland from the official NPPES NPI Registry. We found 198 providers in this listing.

198 Providers Found Data from NPPES NPI Registry Updated 2026
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All Providers Doctors Hospitals & Clinics
Showing 1–15 of 198 providers
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Organization (NPI-2) Active

1ST MEDICAL PAIN MANAGEMENT SPECIALISTS

Clinic/Center

📍20 MAYO RD STE 201, EDGEWATER, MD, 21037

📞 410-956-6800

NPI: 1578231213

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Organization (NPI-2) Active

A1 HEALTH CORPORATION

Family Medicine, Addiction Medicine

📍6132 LANDOVER RD, CHEVERLY, MD, 20785

📞 301-830-8995

NPI: 1558826396

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Organization (NPI-2) Active

ABOVE ALL ODDS

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

📍11 E LEXINGTON ST STE 400, BALTIMORE, MD, 21202

📞 443-708-5699

NPI: 1851850044

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Organization (NPI-2) Active

ACCESS CARE LLC

Psychiatry & Neurology, Addiction Medicine

📍20528 BOLAND FARM RD STE 204, GERMANTOWN, MD, 20876

📞 301-778-1415

NPI: 1265323083

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Organization (NPI-2) Active

ACCOMPANY MEDICAL GROUP OF COLORADO, P.C.

Internal Medicine

📍4550 MONTGOMERY AVE, BETHESDA, MD, 20814

📞 301-375-0166

NPI: 1790513067

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Organization (NPI-2) Active

ACCOMPANY MEDICAL GROUP OF INDIANA, P.C.

Internal Medicine

📍4550 MONTGOMERY AVE STE 3, BETHESDA, MD, 20814

📞 301-375-0166

NPI: 1588408314

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Organization (NPI-2) Active

ACCOMPANY MEDICAL GROUP OF MASSACHUSETTS, P.C.

Internal Medicine

📍4550 MONTGOMERY AVE FL 9, BETHESDA, MD, 20814

📞 301-375-0166

NPI: 1770396772

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Organization (NPI-2) Active

ACCOMPANY MEDICAL GROUP OF MICHIGAN, P.C.

Internal Medicine

📍2111 WOODWARD AVE STE 1200, DETROIT, MI, 48201

📞 313-488-4332

NPI: 1619673886

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Organization (NPI-2) Active

ADDICTION & CRISIS CARE SYSTEMS, LLC

Preventive Medicine, Addiction Medicine

📍3168 BRAVERTON ST STE 400, EDGEWATER, MD, 21037

📞 844-387-7469

NPI: 1346835410

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Organization (NPI-2) Active

ADDICTION WELLNESS CENTER OH LLC

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

📍2900 CARSKADDON AVE, TOLEDO, OH, 43606

📞 667-367-8357

NPI: 1275235103

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Organization (NPI-2) Active

ADVANCED PAIN MEDICINE INSTITUTE

Internal Medicine, Addiction Medicine

📍8500 ANNAPOLIS RD, NEW CARROLLTON, MD, 20784

📞 301-220-1333

NPI: 1720527344

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Organization (NPI-2) Active

ADVANCED PAIN MEDICINE INSTITUTE, PC

Anesthesiology, Pain Medicine

📍7500 GREENWAY CENTER DR STE 520, GREENBELT, MD, 20770

📞 301-220-1333

NPI: 1144310921

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Organization (NPI-2) Active

ALTMED MEDICAL SERVICES LLC

Family Medicine, Addiction Medicine

📍8551 RIXLEW LN STE 140, MANASSAS, VA, 20109

📞 703-361-4357

NPI: 1861228660

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Organization (NPI-2) Active

AMARA WELLNESS SERVICES, LLC

Psychiatry & Neurology, Psychiatry

📍5108 REAGAN DR STE 9, CHARLOTTE, NC, 28206

📞 704-567-0790

NPI: 1063039253

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Organization (NPI-2) Active

AMERICAN PSYCHIATRIC GROUP, P.A.

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

📍17 E FRANKLIN ST, BALTIMORE, MD, 21202

📞 410-600-3500

NPI: 1720558828

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🗺 Cities in Maryland

📍 Baltimore 📍 Columbia 📍 Germantown 📍 Silver Spring 📍 Waldorf 📍 Frederick 📍 Glen Burnie 📍 Gaithersburg 📍 Bethesda 📍 Rockville 📍 Bowie 📍 Towson 📍 Aspen Hill 📍 Wheaton 📍 Bel Air South 📍 Potomac 📍 Severn 📍 North Bethesda 📍 Ellicott City 📍 Annapolis

📊 Quick Stats

Providers Listed 198
Cities Found 20
State Maryland
Source NPPES NPI Registry

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Healthcare in Maryland

Maryland is home to one of the most distinguished healthcare systems in the world, anchored by Johns Hopkins Medicine in Baltimore — consistently ranked as one of the top hospitals in the United States and globally renowned for medical research, education, and clinical care. University of Maryland Medical System (UMMS) is the state's largest health system, operating the University of Maryland Medical Center (a Level I Trauma Center and academic medical center) along with hospitals throughout the state. MedStar Health and Luminis Health are other major systems serving the Baltimore-Washington corridor.

Maryland's proximity to Washington, D.C. means that many residents also access care at major medical centers in Northern Virginia and the District. The state has a highly educated and relatively affluent population, contributing to better-than-average health outcomes in many metrics. However, Baltimore City faces significant health disparities, with elevated rates of chronic disease, violence-related trauma, and substance use disorders in many neighborhoods.

Maryland expanded Medicaid in 2014, and the program covers approximately 1.6 million residents. The state operates Maryland Health Connection (marylandhealthconnection.gov), its own ACA marketplace. The Maryland Board of Physicians (mbp.state.md.us) licenses physicians and provides online verification.

Frequently Asked Questions — Maryland Healthcare