HealthcareDiscovery.AI / Doctors / Massachusetts / Cambridge

Doctors in Cambridge, Massachusetts

Data updated monthly · Last refresh September 2026

1,302 licensed providers practice in Cambridge across 85 specialties, and 14% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

1,302providers

85specialties

14%with industry payments

Specialties in Cambridge

Internal Medicine in Cambridge (299) · 13% received drug or device payments
Psychiatry in Cambridge (211) · 5% received drug or device payments
Acupuncturist in Cambridge (71) · 0% received drug or device payments
Registered Dietitian in Cambridge (69) · 0% received drug or device payments
Pediatrics in Cambridge (58) · 7% received drug or device payments
Family Medicine in Cambridge (46) · 20% received drug or device payments
Emergency Medicine in Cambridge (42) · 2% received drug or device payments
Anesthesiology in Cambridge (36) · 17% received drug or device payments
Chiropractor in Cambridge (33) · 0% received drug or device payments
Diagnostic Radiology in Cambridge (33) · 15% received drug or device payments
Obstetrics & Gynecology in Cambridge (31) · 29% received drug or device payments
Child & Adolescent Psychiatry in Cambridge (28) · 7% received drug or device payments
Neurology in Cambridge (26) · 12% received drug or device payments
Surgery in Cambridge (19)
Cardiovascular Disease in Cambridge (17)
Hospitalist in Cambridge (16)
Gastroenterology in Cambridge (16)
Rheumatology in Cambridge (16)
Physical Medicine & Rehabilitation in Cambridge (14)
Pulmonary Disease in Cambridge (14)
Hematology & Oncology in Cambridge (12)
Orthopaedic Surgery in Cambridge (12)
Endocrinology, Diabetes & Metabolism in Cambridge (12)
Infectious Disease in Cambridge (11)
Otolaryngology in Cambridge (10)
Geriatric Medicine (Internal Medicine) in Cambridge (9)
Ophthalmology in Cambridge (9)
Anatomic Pathology & Clinical Pathology in Cambridge (8)
Medical Oncology in Cambridge (8)
Dermatology in Cambridge (7)
Urology in Cambridge (6)
Nephrology in Cambridge (6)
General Practice in Cambridge (5)
Anatomic Pathology in Cambridge (4)
Clinical Cardiac Electrophysiology in Cambridge (4)
Psychosomatic Medicine in Cambridge (4)
Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) in Cambridge (3)
Radiation Oncology in Cambridge (3)
Addiction Psychiatry in Cambridge (3)
Pediatric Hematology & Oncology in Cambridge (3)
Plastic Surgery in Cambridge (3)
Clinical Molecular Genetics in Cambridge (3)
Neurological Surgery in Cambridge (3)
Gynecology in Cambridge (3)
Neonatal-Perinatal Medicine in Cambridge (3)
Clinical Genetics (M.D.) in Cambridge (2)
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Cambridge (2)
Sports Medicine (Family Medicine) in Cambridge (2)
Geriatric Medicine (Family Medicine) in Cambridge (2)
Naturopath in Cambridge (2)
Occupational Medicine in Cambridge (2)
Sports Medicine (Orthopaedic Surgery) in Cambridge (2)
Pediatric Endocrinology in Cambridge (2)
Vascular Surgery in Cambridge (2)
Addiction Medicine (Psychiatry & Neurology) in Cambridge (2)
Preventive Medicine/Occupational Environmental Medicine in Cambridge (2)
Orthopaedic Hand Surgery in Cambridge (2)
Sports Physician Chiropractor in Cambridge (2)
Hospice and Palliative Medicine (Internal Medicine) in Cambridge (1)
Critical Care Medicine (Internal Medicine) in Cambridge (1)
Sports Dietetics Nutrition Registered Dietitian in Cambridge (1)
Pediatric Cardiology in Cambridge (1)
Nutritionist in Cambridge (1)
Forensic Psychiatry in Cambridge (1)
Epilepsy in Cambridge (1)
Rehabilitation Chiropractor in Cambridge (1)
Surgical Oncology in Cambridge (1)
Pediatric Allergy/Immunology in Cambridge (1)
Nuclear Medicine in Cambridge (1)
Surgery of the Hand (Surgery) in Cambridge (1)
Pediatric Pulmonology in Cambridge (1)
Hematology (Internal Medicine) in Cambridge (1)
Public Health & General Preventive Medicine in Cambridge (1)
Colon & Rectal Surgery in Cambridge (1)
Geriatric Psychiatry in Cambridge (1)
Neuropathology in Cambridge (1)
Orthopaedic Surgery of the Spine in Cambridge (1)
Nutrition Chiropractor in Cambridge (1)
Pediatric Infectious Diseases in Cambridge (1)
Neurology with Special Qualifications in Child Neurology in Cambridge (1)
Adolescent Medicine (Internal Medicine) in Cambridge (1)
Neuroradiology in Cambridge (1)
Adult Reconstructive Orthopaedic Surgery in Cambridge (1)
Obstetrics in Cambridge (1)
Sports Medicine (Psychiatry & Neurology) in Cambridge (1)

Common questions

How many doctors practice in Cambridge, Massachusetts?

1,302 licensed providers with active NPI records list a practice address in Cambridge, according to federal NPPES data refreshed monthly.

How many doctors in Cambridge received drug or device company payments?

188 of 1,302 providers in Cambridge (14%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Other cities in Massachusetts

All Massachusetts specialties Ask Zach for help choosing

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.