Healthcare Providers in Maryland
211,070 NPI-registered providers have a practice location in Maryland. Browse by specialty or city, or see a sample of providers below.
Top specialties in Maryland
- Behavior Technician23,485
- Clinical Social Worker10,477
- Physical Therapist7,240
- Home Health Aide7,031
- Student in an Organized Health Care Education/Training Program5,910
- Pharmacist5,606
- Internal Medicine Physician5,597
- Mental Health Counselor5,295
- Speech-Language Pathologist4,802
- Professional Counselor4,762
- Family Nurse Practitioner4,526
- Social Worker4,090
- Psychiatric/Mental Health Nurse Practitioner3,339
- General Practice Dentistry3,320
- Physician Assistant3,233
- Occupational Therapist3,119
- Family Medicine Physician2,932
- Community/Behavioral Health Agency2,898
- Registered Nurse2,485
- Dentist2,413
- Pediatrics Physician2,276
- Home Health Agency2,221
- Mental Health Clinic/Center (Including Community Mental Health Center)2,211
- Psychiatry Physician2,009
- Behavior Analyst1,949
- Case Manager/Care Coordinator1,810
- Clinical Psychologist1,784
- Anesthesiology Physician1,661
- Specialist1,661
- Optometrist1,568
- Acupuncturist1,513
- Addiction (Substance Use Disorder) Counselor1,465
- Obstetrics & Gynecology Physician1,460
- Chiropractor1,432
- Nurse Practitioner1,419
- Psychologist1,394
- Emergency Medicine Physician1,293
- Physical Therapy Assistant1,285
- Registered Dietitian1,260
- Diagnostic Radiology Physician1,156
- Counselor1,147
- Certified Registered Nurse Anesthetist1,130
- Community/Retail Pharmacy1,077
- Durable Medical Equipment & Medical Supplies1,065
- Surgery Physician1,007
- Cardiovascular Disease Physician975
- Adult Health Nurse Practitioner974
- Ophthalmology Physician938
Cities in Maryland
- Baltimore 44,696
- Rockville 15,305
- Silver Spring 8,584
- Bethesda 8,264
- Columbia 8,187
- Frederick 5,532
- Towson 4,949
- Annapolis 4,738
- Laurel 3,493
- Bowie 3,455
- Gaithersburg 3,421
- Hagerstown 3,364
- Lanham 3,296
- Salisbury 3,135
- Pikesville 2,876
- Glen Burnie 2,859
- Bel Air 2,745
- Hyattsville 2,689
- Owings Mills 2,461
- Upper Marlboro 2,327
- Ellicott City 2,237
- Waldorf 2,069
- Westminster 2,037
- Greenbelt 1,895
- Germantown 1,856
- Catonsville 1,550
- Cumberland 1,532
- Chevy Chase 1,493
- Easton 1,392
- Lutherville 1,353
- Clinton 1,270
- Beltsville 1,223
- Takoma Park 1,157
- Elkton 1,093
- Nottingham 1,092
- Largo 1,018
- Olney 989
- Hunt Valley 959
- Randallstown 959
- Prince Frederick 937
- Severna Park 913
- Berlin 873
- Timonium 869
- Kensington 848
- Rosedale 823
- Landover 800
- Pasadena 782
- Elkridge 697
- Oxon Hill 693
- Potomac 689
- College Park 685
- Odenton 677
- Crofton 648
- Leonardtown 627
- Reisterstown 623
- Parkville 622
- La Plata 618
- Riverdale 598
- New Carrollton 581
- Windsor Mill 581
Providers in Maryland
A sample of registered providers.
- -Mental Health CounselorOwings Mills, MDNPI 1528634276
- .arnaldo Olcese, MDSurgery PhysicianBethesda, MDNPI 1689627390
- .benjamin Avrunin, M.d.,p.a.Medical Specialty Clinic/CenterOlney, MDNPI 1992959480
- 1 Adoring Adult CareAssisted Living FacilityBaltimore, MDNPI 1124738083
- 1 Axium, LLCCommunity/Behavioral Health AgencyBeltsville, MDNPI 1346697208
- 1 Axium, LLCMental Health Clinic/Center (Including Community Mental Health Center)Beltsville, MDNPI 1619779048
- 1 Capital Care Home HealthHome Health AgencyEssex, MDNPI 1548129554
- 1 Heart Medical Supplies LLCDurable Medical Equipment & Medical SuppliesSaint Leonard, MDNPI 1538925110
- 1 Life 1 Body Therapeutic Massage LLCMechanotherapistBowie, MDNPI 1821950726
- 1 Magnolia Drive Operations LLCSkilled Nursing FacilityLa Plata, MDNPI 1033391503
- 1 Magnolia Drive Operations LLCPhysical TherapistLa Plata, MDNPI 1326492703
- 1 Serving Others, LLCMental Health Clinic/Center (Including Community Mental Health Center)White Plains, MDNPI 1730618299
- 1 Stop Recovery ServicesCommunity/Behavioral Health AgencyBaltimore, MDNPI 1174205538
- 1 Stop Recovery ServicesSubstance Use Disorder Rehabilitation Clinic/CenterPikesville, MDNPI 1578233870
- 1-On-1 PT, LLCPhysical Therapy Clinic/CenterSilver Spring, MDNPI 1669220216
- 10 Magic Fingerz LLCHealth Service Clinic/CenterSt Michaels, MDNPI 1306797626
- 10200 La Plata Opco LLCSkilled Nursing FacilityLaplata, MDNPI 1134987878
- 1046 North Point, LLCSkilled Nursing FacilityBaltimore, MDNPI 1578927489
- 1046 North Point, LLCSkilled Nursing FacilityBaltimore, MDNPI 1972785004
- 11100 Billingsley Road Opco LLCSubstance Abuse Rehabilitation FacilityWaldorf, MDNPI 1073021853
- 11100 Billingsley Road Opco LLCSubstance Abuse Rehabilitation FacilityWaldorf, MDNPI 1639043011
- 115 East Melrose Avenue Operations LLCSkilled Nursing FacilityBaltimore, MDNPI 1487836953
- 115 East Melrose Avenue Operations LLCPhysical TherapistBaltimore, MDNPI 1235583600
- 115 East Melrose Opco LLCSkilled Nursing FacilityBaltimore, MDNPI 1043896814
- 11714 Tuscany DriveIntellectual and/or Developmental Disabilities Community Based Residential Treatment FacilityLaurel, MDNPI 1386879955
- 11974 Edgehill Terrace Opco LLCSkilled Nursing FacilityPrincess Anne, MDNPI 1467198788
- 1221 Waugh Chapel Opco LLCSkilled Nursing FacilityGambrills, MDNPI 1912583683
- 12325 New Hampshire Avenue Dialysis Services LLCEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterSilver Spring, MDNPI 1982913711
- 12325 New Hampshire Avenue Operations LLCSkilled Nursing FacilitySilver Spring, MDNPI 1861700916
- 126th Street MedicalFamily Medicine PhysicianOcean City, MDNPI 1316949787
- 12pharma LLCCommunity/Retail PharmacyRockville, MDNPI 1093604373
- 14 Starz Home CareIn Home Supportive Care AgencyBurtonsville, MDNPI 1497621916
- 14200 Laurel Park Drive Opco LLCSkilled Nursing FacilityLaurel, MDNPI 1477202547
- 1441, IncHealth Service Clinic/CenterCapitol Heights, MDNPI 1093306185
- 1502 Frederick Road Opco LLCSkilled Nursing FacilityCatonsville, MDNPI 1184373250
- 16 Fusting Avenue Operations LLCPhysical TherapistCatonsville, MDNPI 1215381694
- 16 Fusting Avenue Operations LLCSkilled Nursing FacilityBaltimore, MDNPI 1083896542
- 16 Fusting Opco LLCSkilled Nursing FacilityCatonsville, MDNPI 1194301960
- 180 Degree Change Behavioral HealthCommunity/Behavioral Health AgencyBaltimore, MDNPI 1659037943
- 180 Degree Change Behavioral Health LLCCommunity/Behavioral Health AgencyBaltimore, MDNPI 1093472961
- 180 Degree Change Behavioral Health LLCCommunity/Behavioral Health AgencyBaltimore, MDNPI 1336805613
- 180 Degree Change Behavioral Health LLCCommunity/Behavioral Health AgencyBaltimore, MDNPI 1821755794
- 1801 Wentworth Opco LLCSkilled Nursing FacilityBaltimore, MDNPI 1497331268
- 1801 Wentworth Road Operations LLCSkilled Nursing FacilityBaltimore, MDNPI 1467634931
- 1801 Wentworth Road Operations LLCPhysical TherapistBaltimore, MDNPI 1528412996
- 1821 Freight, LLCTransportation BrokerClinton, MDNPI 1295596815
- 1844 Hawk Ct LLCAdult CompanionCrofton, MDNPI 1104786623
- 1881 Telegraph Road Opco LLCSkilled Nursing FacilityRising Sun, MDNPI 1366188740
- 1918 Winter Street Operating Co LLCCommunity/Retail PharmacyGermantown, MDNPI 1063283851
- 1918 Winter Street Operating Co LLCCommunity/Retail PharmacyOlney, MDNPI 1013765759
Source: CMS NPPES Data Dissemination (June 2026).