HealthcareDiscovery.AI / Doctors / Massachusetts / Leominster

Doctors in Leominster, Massachusetts

Data updated monthly · Last refresh September 2026

229 licensed providers practice in Leominster across 38 specialties, and 32% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

229providers

38specialties

32%with industry payments

Specialties in Leominster

Internal Medicine in Leominster (36) · 19% received drug or device payments
Family Medicine in Leominster (35) · 29% received drug or device payments
Pediatrics in Leominster (16)
Registered Dietitian in Leominster (13)
Cardiovascular Disease in Leominster (12)
Psychiatry in Leominster (10)
Chiropractor in Leominster (10)
Obstetrics & Gynecology in Leominster (9)
Emergency Medicine in Leominster (9)
Acupuncturist in Leominster (9)
Pulmonary Disease in Leominster (7)
Gastroenterology in Leominster (7)
Orthopaedic Surgery in Leominster (6)
Allergy & Immunology in Leominster (4)
Anesthesiology in Leominster (4)
Neurology in Leominster (4)
Nephrology in Leominster (4)
Ophthalmology in Leominster (3)
Surgery in Leominster (3)
Diagnostic Radiology in Leominster (3)
Urology in Leominster (3)
Dermatology in Leominster (2)
Gynecology in Leominster (2)
Vascular Surgery in Leominster (2)
Hospitalist in Leominster (2)
Allergy in Leominster (2)
Oral & Maxillofacial Surgery (D.M.D.) in Leominster (1)
Otolaryngology in Leominster (1)
Critical Care Medicine (Internal Medicine) in Leominster (1)
Obstetrics in Leominster (1)
Anatomic Pathology & Clinical Pathology in Leominster (1)
Homeopath in Leominster (1)
MOHS-Micrographic Surgery in Leominster (1)
Anatomic Pathology in Leominster (1)
Endocrinology, Diabetes & Metabolism in Leominster (1)
Hospice and Palliative Medicine (Obstetrics & Gynecology) in Leominster (1)
Rheumatology in Leominster (1)
Sports Physician Chiropractor in Leominster (1)

Common questions

How many doctors practice in Leominster, Massachusetts?

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

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

73 of 229 providers in Leominster (32%) 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

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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.