HealthcareDiscovery.AI / Doctors / Ohio / Marietta

Doctors in Marietta, Ohio

Data updated monthly · Last refresh September 2026

253 licensed providers practice in Marietta across 41 specialties, and 49% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

253providers

41specialties

49%with industry payments

Specialties in Marietta

Emergency Medicine in Marietta (57) · 19% received drug or device payments
Internal Medicine in Marietta (38) · 58% received drug or device payments
Family Medicine in Marietta (29) · 52% received drug or device payments
Anesthesiology in Marietta (16)
Chiropractor in Marietta (10)
Obstetrics & Gynecology in Marietta (8)
Surgery in Marietta (8)
Pediatrics in Marietta (7)
Hospitalist in Marietta (7)
Registered Dietitian in Marietta (6)
Cardiovascular Disease in Marietta (6)
Orthopaedic Surgery in Marietta (5)
Physical Medicine & Rehabilitation in Marietta (4)
Psychiatry in Marietta (4)
Neurology in Marietta (4)
Diagnostic Radiology in Marietta (4)
Hematology & Oncology in Marietta (4)
Neurological Surgery in Marietta (3)
Pulmonary Disease in Marietta (3)
Interventional Cardiology in Marietta (3)
Sports Medicine (Family Medicine) in Marietta (2)
Vascular Surgery in Marietta (2)
Urology in Marietta (2)
Otolaryngology in Marietta (2)
Anatomic Pathology & Clinical Pathology in Marietta (2)
Plastic and Reconstructive Surgery in Marietta (2)
General Practice in Marietta (1)
Sports Medicine (Orthopaedic Surgery) in Marietta (1)
Public Health & General Preventive Medicine in Marietta (1)
Allergy & Immunology in Marietta (1)
Sports Medicine (Emergency Medicine) in Marietta (1)
Orthopaedic Hand Surgery in Marietta (1)
Infectious Disease in Marietta (1)
Endocrinology, Diabetes & Metabolism in Marietta (1)
Addiction Medicine (Preventive Medicine) in Marietta (1)
Ophthalmology in Marietta (1)
Rheumatology in Marietta (1)
Renal Nutrition Registered Dietitian in Marietta (1)
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Marietta (1)
Gastroenterology in Marietta (1)
Sports Medicine (Physical Medicine & Rehabilitation) in Marietta (1)

Common questions

How many doctors practice in Marietta, Ohio?

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

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

123 of 253 providers in Marietta (49%) 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 Ohio

All Ohio 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.