HealthcareDiscovery.AI / Doctors / Wisconsin / Marshfield

Doctors in Marshfield, Wisconsin

Data updated monthly · Last refresh September 2026

604 licensed providers practice in Marshfield across 88 specialties, and 17% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

604providers

88specialties

17%with industry payments

Specialties in Marshfield

Internal Medicine in Marshfield (65) · 5% received drug or device payments
Pediatrics in Marshfield (46) · 0% received drug or device payments
Hospitalist in Marshfield (42) · 7% received drug or device payments
Anesthesiology in Marshfield (33) · 30% received drug or device payments
Anatomic Pathology & Clinical Pathology in Marshfield (24)
Diagnostic Radiology in Marshfield (23)
Emergency Medicine in Marshfield (21)
Obstetrics & Gynecology in Marshfield (17)
Chiropractor in Marshfield (16)
Cardiovascular Disease in Marshfield (15)
Neurology in Marshfield (14)
Psychiatry in Marshfield (12)
Physical Medicine & Rehabilitation in Marshfield (12)
Family Medicine in Marshfield (12)
Dermatology in Marshfield (11)
Orthopaedic Surgery in Marshfield (11)
Registered Dietitian in Marshfield (11)
Surgery in Marshfield (10)
Nephrology in Marshfield (10)
Ophthalmology in Marshfield (10)
Hematology & Oncology in Marshfield (9)
Gastroenterology in Marshfield (9)
Neonatal-Perinatal Medicine in Marshfield (8)
Critical Care Medicine (Internal Medicine) in Marshfield (7)
Trauma Surgery in Marshfield (7)
Otolaryngology in Marshfield (7)
Pediatric Critical Care Medicine in Marshfield (7)
Pediatric Endocrinology in Marshfield (6)
Rheumatology in Marshfield (6)
Neurological Surgery in Marshfield (6)
Infectious Disease in Marshfield (6)
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Marshfield (5)
Orthopaedic Hand Surgery in Marshfield (5)
Geriatric Medicine (Internal Medicine) in Marshfield (5)
Interventional Cardiology in Marshfield (5)
Pediatric Cardiology in Marshfield (5)
Radiation Oncology in Marshfield (4)
Nuclear Medicine in Marshfield (4)
Vascular & Interventional Radiology in Marshfield (4)
Allergy & Immunology in Marshfield (4)
Clinical Cardiac Electrophysiology in Marshfield (4)
Urology in Marshfield (4)
Pulmonary Disease in Marshfield (4)
Vascular Surgery in Marshfield (3)
Surgical Oncology in Marshfield (3)
Oral & Maxillofacial Surgery (D.M.D.) in Marshfield (3)
Endocrinology, Diabetes & Metabolism in Marshfield (3)
Plastic Surgery in Marshfield (2)
Pediatric Gastroenterology in Marshfield (2)
Preventive Medicine/Occupational Environmental Medicine in Marshfield (2)
Pediatric Nephrology in Marshfield (2)
Maternal & Fetal Medicine in Marshfield (2)
Metabolic Nutrition Registered Dietitian in Marshfield (1)
Pediatric Rehabilitation Medicine in Marshfield (1)
Clinical Genetics (M.D.) in Marshfield (1)
Nuclear Imaging & Therapy in Marshfield (1)
Pediatric Hematology & Oncology in Marshfield (1)
Plastic and Reconstructive Surgery in Marshfield (1)
Pediatric Radiology in Marshfield (1)
Acupuncturist in Marshfield (1)
Pediatric Pulmonology in Marshfield (1)
Neurology with Special Qualifications in Child Neurology in Marshfield (1)
Hospice and Palliative Medicine (Internal Medicine) in Marshfield (1)
Molecular Genetic Pathology (Pathology) in Marshfield (1)
Public Health & General Preventive Medicine in Marshfield (1)
Rehabilitation Chiropractor in Marshfield (1)
Hematology (Internal Medicine) in Marshfield (1)
Body Imaging in Marshfield (1)
Pediatric Anesthesiology in Marshfield (1)
Clinical Molecular Genetics in Marshfield (1)
Gynecologic Oncology in Marshfield (1)
Developmental - Behavioral Pediatrics in Marshfield (1)
MOHS-Micrographic Surgery in Marshfield (1)
Pediatric Infectious Diseases in Marshfield (1)
Nutrition Education Nutritionist in Marshfield (1)
Sports Physician Chiropractor in Marshfield (1)
Cytopathology in Marshfield (1)
Pediatric Rheumatology in Marshfield (1)
Allergy in Marshfield (1)
Surgical Critical Care in Marshfield (1)
Sleep Medicine (Family Medicine) in Marshfield (1)
Colon & Rectal Surgery in Marshfield (1)
Anatomic Pathology in Marshfield (1)
Pediatric Ophthalmology and Strabismus Specialist in Marshfield (1)
Sports Medicine (Family Medicine) in Marshfield (1)
Pediatric Surgery in Marshfield (1)
Dermatopathology (Pathology) in Marshfield (1)
Pediatric Neurodevelopmental Disabilities in Marshfield (1)

Common questions

How many doctors practice in Marshfield, Wisconsin?

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

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

102 of 604 providers in Marshfield (17%) 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 Wisconsin

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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.