2026 data CMS NPPES NUCC Taxonomy

Doctors in Marshfield, WI

Active healthcare providers in Marshfield sourced from the CMS NPPES weekly file — no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.

1,300
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Internal Medicine Physician
Top specialty
96 providers
Wisconsin
State
WI

1,300 healthcare providers across 20 specialties

Marshfield, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 1,300 registered healthcare providers spanning 20 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Marshfield — physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Marshfield practice location on file.

The provider mix in Marshfield is weighted toward Internal Medicine Physician (96 clinicians, followed by Student in an Organized Health Care Education/Training Program with 94 and Nurse Practitioner with 56). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Wisconsin's population, Marshfield reports roughly 22 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

For Marshfield patients, this directory is most useful as a starting shortlist — searching by specialty narrows the 690-taxonomy roster to clinicians with the relevant training, and each provider page links to NPI, state licensing boards, and the NPPES registry for credential verification. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients. Nothing on this page substitutes for consulting a licensed clinician about your personal health decisions.

1,300
Providers
20
Specialties
22
Per 100K (state)

Which specialties are most common in Marshfield

Internal Medicine Physician 96
Student in an Organized Health Care Education/Training Program 94
Nurse Practitioner 56
Physician Assistant 53
Pediatrics Physician 52
Physical Therapist 50
Registered Nurse 43
Family Nurse Practitioner 39
Pharmacist 38
Certified Registered Nurse Anesthetist 37
Occupational Therapist 34
Anesthesiology Physician 30
Speech-Language Pathologist 28
Dentist 24
Diagnostic Radiology Physician 22
Psychologist 21
Anatomic Pathology & Clinical Pathology Physician 20
Cardiovascular Disease Physician 20
Social Worker 20
Surgery Physician 19

Healthcare Providers (Page 10)

Name
PEYTON HEGNER, OT
Occupational Therapist
ADAM HEININGER, DO
Student in an Organized Health Care Education/Training Program
MICHAEL HELTNE, PHARM.D.
Pharmacist
KRISTA HENDERSON, NP
Registered Nurse
MARY HENNESSY, M.D.
Psychiatry Physician
AMY HENRICHS, OTR
Occupational Therapist
MICHELLE HENRICKSON, CRNA, APNP
Certified Registered Nurse Anesthetist
KEVIN HENSCHKE, PHARMD
Pharmacist
LISA HERBERT, MD
Family Medicine Physician
AMY HERBST, MD
Pediatrics Physician
LISA HERGERT, MS CLINICAL THERAPIS
Mental Health Counselor
FREDERICK HERNAEZ, MD
Internal Medicine Physician
JOCELYN HEWITT
Speech-Language Pathologist
PAULINE HEWITT, LCSW
Clinical Social Worker
PAIGE HIGGINS, MS, LAT, ATC
Athletic Trainer
KIMBERLY HILBELINK, NP
Nurse Practitioner
DAN HILL, CP
Prosthetist
KALLI HILL, DO
Student in an Organized Health Care Education/Training Program
THOMAS HINKE, MD FACR
Diagnostic Radiology Physician
MARK HINSON, MD
Nuclear Medicine Physician
THOMAS HITCHCOCK, MD
Orthopaedic Surgery Physician
WILLIAM HOCKING, MD
Hematology & Oncology Physician
MATTHEW HOEFT, CRNA
Registered Nurse
GEORGE HOEHN, MD
Pediatrics Physician
BRIAN HOERNEMAN, MD
Emergency Medicine Physician
DAVID HOERNEMAN, CRNA
Certified Registered Nurse Anesthetist
KAITLYN HOGDEN, DNP, APNP, FNP-BC
Family Nurse Practitioner
CHERYL HOLM, P.T.
Physical Therapist
JAMES HOLT, MD
Otolaryngology Physician
BETHANY HOLTY, MT-BC
Music Therapist
JAMES HOLZBERGER, MD
Ophthalmology Physician
KARLI HOMANN
Mental Health Counselor
AARON HOMOLKA, PT
Physical Therapist
ELISABETH HOOPER, M.D.
Pediatric Critical Care Medicine Physician
CATHERINE HOPP, APN, FNP
Family Nurse Practitioner
P HORTON, MD
Cardiovascular Disease Physician
WILLIAM HORTON, DDS
Dentist
RACHEL HOUSER, PT
Physical Therapist
RENEE HOYNACKE, MD
Internal Medicine Physician
SAMUEL HUANG, MD
Clinical Genetics (M.D.) Physician
LAURIE HUNG, MD
Student in an Organized Health Care Education/Training Program
BENJAMIN HUNTER, PSY.D
Clinical Neuropsychologist
MARGERY HUNTWORK, R.N.
Home Health Registered Nurse
SAIMA HUSSAIN, MD
Student in an Organized Health Care Education/Training Program
LAWRENCE HUTCHINS, MD
Diagnostic Radiology Physician
ELLIOT HWANG, MD
Cardiovascular Disease Physician
MARGARET HYDE, PHARM.D
Pharmacist
MARY HYTRY KARL, NP
Nurse Practitioner
MOHAMMED ILYAS, MD
Neurology with Special Qualifications in Child Neurology Physician
KRISTEN INIGUEZ, DO
Pediatrics Physician

Nearby Cities in Wisconsin

Other Wisconsin cities with provider coverage in the CMS NPPES registry.

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Marshfield, WI?
There are 1,300 registered healthcare providers in Marshfield, WI, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Marshfield?
The most common specialties in Marshfield are Internal Medicine Physician, Student in an Organized Health Care Education/Training Program, Nurse Practitioner, Physician Assistant, Pediatrics Physician. Internal Medicine Physician has the most providers with 96.

Provider data from CMS NPPES (download.cms.gov/nppes); specialty classification from NUCC Health Care Provider Taxonomy. PlainDoctor does not rate or rank providers. Methodology · About

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from CMS National Plan and Provider Enumeration System (NPPES). Consult a qualified professional before making decisions based on this data.