Maryland Doctors by Specialty
Data updated monthly · Last refresh September 2026
30,181 licensed providers practice in Maryland across 196 specialties, including 4,452 offering telehealth. Counts below are live from federal NPPES and CMS files.
30,181providers
196specialties
4,452telehealth
- Internal Medicine (3,878)
- Family Medicine (1,917)
- Pediatrics (1,833)
- Psychiatry (1,443)
- Anesthesiology (1,258)
- Emergency Medicine (1,188)
- Acupuncturist (1,175)
- Registered Dietitian (1,132)
- Obstetrics & Gynecology (1,029)
- Chiropractor (879)
- Diagnostic Radiology (871)
- Surgery (669)
- Cardiovascular Disease (611)
- Ophthalmology (587)
- Neurology (524)
- Gastroenterology (503)
- Orthopaedic Surgery (451)
- Infectious Disease (412)
- Hospitalist (393)
- General Practice (381)
- Anatomic Pathology & Clinical Pathology (358)
- Dermatology (345)
- Pulmonary Disease (342)
- Nephrology (337)
- Physical Medicine & Rehabilitation (326)
- Hematology & Oncology (320)
- Endocrinology, Diabetes & Metabolism (312)
- Urology (312)
- Child & Adolescent Psychiatry (258)
- Otolaryngology (257)
- Medical Oncology (222)
- Rheumatology (215)
- Nutritionist (214)
- Critical Care Medicine (Internal Medicine) (211)
- Neurological Surgery (163)
- Neonatal-Perinatal Medicine (160)
- Geriatric Medicine (Internal Medicine) (138)
- Gynecology (131)
- Public Health & General Preventive Medicine (130)
- Pediatric Adolescent Medicine (123)
- Radiation Oncology (122)
- Plastic Surgery (115)
- Allergy & Immunology (108)
- Vascular Surgery (106)
- Vascular & Interventional Radiology (96)
- Thoracic Surgery (Cardiothoracic Vascular Surgery) (94)
- Pediatric Hematology & Oncology (93)
- Pain Medicine (Anesthesiology) (90)
- Anatomic Pathology (87)
- Critical Care Medicine (Anesthesiology) (84)
- Interventional Cardiology (80)
- Occupational Medicine (69)
- Maternal & Fetal Medicine (67)
- Nutrition Education Nutritionist (67)
- Sports Medicine (Orthopaedic Surgery) (66)
- Clinical Cardiac Electrophysiology (63)
- Interventional Pain Medicine (63)
- Rehabilitation Chiropractor (63)
- Pain Medicine (Physical Medicine & Rehabilitation) (62)
- Orthopaedic Hand Surgery (60)
- Adult Medicine (59)
- Neurology with Special Qualifications in Child Neurology (55)
- Orthopaedic Surgery of the Spine (54)
- Plastic and Reconstructive Surgery (53)
- Hospice and Palliative Medicine (Internal Medicine) (52)
- Surgical Oncology (51)
- Pediatric Endocrinology (50)
- Naturopath (49)
- Pediatric Emergency Medicine (Pediatrics) (49)
- Clinical Genetics (M.D.) (48)
- Retina Specialist (Ophthalmology) (48)
- Pediatric Critical Care Medicine (45)
- Geriatric Medicine (Family Medicine) (41)
- Neuroradiology (40)
- Pediatric Cardiology (39)
- Reproductive Endocrinology (39)
- Sports Medicine (Family Medicine) (39)
- Emergency Medical Services (Emergency Medicine) (38)
- Adult Reconstructive Orthopaedic Surgery (37)
- Allergy (37)
- Gynecologic Oncology (37)
- Trauma Surgery (37)
- Pediatric Infectious Diseases (36)
- Preventive Medicine/Occupational Environmental Medicine (36)
- Pediatric Gastroenterology (34)
- Surgical Critical Care (34)
- Hematology (Internal Medicine) (33)
- Colon & Rectal Surgery (32)
- MOHS-Micrographic Surgery (32)
- Allergy & Immunology (Internal Medicine) (30)
- Sports Medicine (Physical Medicine & Rehabilitation) (30)
- Orthopaedic Foot and Ankle Surgery (29)
- Oral & Maxillofacial Surgery (D.M.D.) (28)
- Nuclear Medicine (27)
- Sleep Medicine (Internal Medicine) (27)
- Developmental - Behavioral Pediatrics (25)
- Addiction Psychiatry (24)
- Geriatric Psychiatry (24)
- Obstetrics (24)
- Clinical Pathology/Laboratory Medicine (23)
- Clinical Pathology (22)
- Metabolic Nutrition Registered Dietitian (22)
- Body Imaging (21)
- Forensic Pathology (21)
- Pediatric Allergy/Immunology (21)
- Pediatric Anesthesiology (21)
- Pediatric Pulmonology (21)
- Advanced Heart Failure and Transplant Cardiology (20)
- Forensic Psychiatry (20)
- Pain Medicine (20)
- Sports Physician Chiropractor (20)
- Transplant Surgery (19)
- Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) (19)
- Dermatopathology (17)
- Hospice and Palliative Medicine (Family Medicine) (17)
- Pediatric Neurodevelopmental Disabilities (17)
- Pediatric Nutrition Registered Dietitian (17)
- Addiction Medicine (Family Medicine) (16)
- Blood Banking & Transfusion Medicine (16)
- Glaucoma Specialist (Ophthalmology) (16)
- Orthopaedic Trauma (16)
- Pediatric Surgery (16)
- Procedural Dermatology (16)
- Cytopathology (15)
- Hematology (Pathology) (15)
- Pediatric Rehabilitation Medicine (15)
- Addiction Medicine (Internal Medicine) (14)
- Aerospace Medicine (14)
- Clinical Neurophysiology (14)
- Nuclear Radiology (14)
- Pediatric Emergency Medicine (Emergency Medicine) (14)
- Vascular Neurology (14)
- Pediatric Nephrology (13)
- Sports Medicine (Emergency Medicine) (12)
- Behavioral Neurology & Neuropsychiatry (11)
- Neurocritical Care (11)
- Neuromusculoskeletal Medicine & OMM (11)
- Obesity and Weight Management Nutrition Registered Dietitian (11)
- Psychosomatic Medicine (11)
- Sleep Medicine (Psychiatry & Neurology) (11)
- Dermatopathology (Pathology) (10)
- Facial Plastic Surgery (10)
- Nutrition Chiropractor (10)
- Pediatric Radiology (10)
- Phlebology (10)
- Addiction Medicine (Psychiatry & Neurology) (9)
- Clinical Pharmacology (9)
- Nuclear Imaging & Therapy (9)
- Pediatric Rheumatology (9)
- Surgery of the Hand (Plastic Surgery) (9)
- Therapeutic Radiology (9)
- Adolescent Medicine (Internal Medicine) (8)
- Cornea and External Diseases Specialist (8)
- Integrative Medicine (8)
- Ophthalmic Plastic and Reconstructive Surgery (8)
- Otolaryngology/Facial Plastic Surgery (8)
- Plastic Surgery within the Head & Neck (Otolaryngology) (8)
- Renal Nutrition Registered Dietitian (8)
- Spinal Cord Injury Medicine (8)
- Sports Medicine (Internal Medicine) (8)
- Hepatology (7)
- Orthopedic Chiropractor (7)
- Pediatric Orthopaedic Surgery (7)
- Sports Dietetics Nutrition Registered Dietitian (7)
- Clinical Biochemical Genetics (6)
- Diagnostic Ultrasound (6)
- Pain Medicine (Psychiatry & Neurology) (6)
- Pediatric Hospice and Palliative Medicine (6)
- Pediatric Urology (6)
- Sports Medicine (Neuromusculoskeletal Medicine) (6)
- Addiction Medicine (Anesthesiology) (5)
- Addiction Medicine (Preventive Medicine) (5)
- Epilepsy (5)
- Homeopath (5)
- Medical Toxicology (Emergency Medicine) (5)
- Molecular Genetic Pathology (Pathology) (5)
- Otology & Neurotology (5)
- Pediatric Otolaryngology (5)
- Undersea and Hyperbaric Medicine (Preventive Medicine) (5)
- Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) (4)
- Neuromuscular Medicine (Physical Medicine & Rehabilitation) (4)
- Pediatric Dermatology (4)
- Pediatric Ophthalmology and Strabismus Specialist (4)
- Pediatric Sports Medicine (4)
- Sleep Medicine (Family Medicine) (4)
- Adult Congenital Heart Disease (3)
- Clinical & Laboratory Immunology (Allergy & Immunology) (3)
- Diagnostic Neuroimaging (Radiology) (3)
- Internist Chiropractor (3)
- Magnetic Resonance Imaging (MRI) Internal Medicine (3)
- Neurodevelopmental Disabilities (3)
- Neurology Chiropractor (3)
- Neuro-ophthalmology (3)
- Neuropathology (3)
- Obesity Medicine (Preventive Medicine) (3)
- Sports Medicine (Preventive Medicine) (3)
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