Skip to main content
NPITelehealth
SpecialtiesLocationsJournalAbout
ProvidersRegistry Search
CMS Data Source
NPI Registry Data
Expert Editorial
NPITelehealth

Finding a doctor shouldn't be a guessing game. We connect patients with verified healthcare professionals using official federal data.

Explore

  • Search
  • Specialties
  • Locations
  • Guides

Resources

  • Methodology
  • Editorial
  • For Providers
  • Sitemap

Legal

  • About
  • Contact
  • Privacy
  • Terms

© 2026 NPI Telehealth

US Registry Operational
CMS Source

Informational purposes only — not medical advice. Always consult a professional. Data updated weekly.

PrivacyTermsEditorial
Best Internal Doctors in Wausau, WI | NPI Telehealth
Home/Wisconsin/Wausau/Internal Doctors
LOCAL SPECIALTY PROTOCOL 2026

Internal Doctors
IN Wausau.

Find and book top-rated Internal Medicine specialists in Wausau, WI. Access NPI credentials sourced from federal records and virtual care availability.

SPECIALISTS

Active internal doctors in Wausau jurisdiction.

8 ENTRIES FOUND
NPI: 1952475931
VIRTUAL ACTIVE

RAYMOND HARTKE, M.D.

Internal Medicine

NPI DATA 2026
Wausau, WI
OHIO STATE UNIVERSITY COLLEGE OF MEDICINE (1990)
20+ Years Exp.
ACCESS PROFILE
NPI: 1295260453
VIRTUAL ACTIVE

VANCE HARTKE, MD

Internal Medicine

NPI DATA 2026
Wausau, WI
UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE (2017)
9+ Years Exp.
ACCESS PROFILE
NPI: 1245276534
VIRTUAL ACTIVE

ERIC JOHNSON, M.D.

Internal Medicine

NPI DATA 2026
Wausau, WI
MEDICAL COLLEGE OF WISCONSIN (2006)
20+ Years Exp.
ACCESS PROFILE
NPI: 1235145210
VIRTUAL ACTIVE

JAMES CYGAN, MD

Internal Medicine

NPI DATA 2026
Wausau, WI
NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1154689685
VIRTUAL ACTIVE

JUSTIN HARTKE, M.D.

Internal Medicine

NPI DATA 2026
Wausau, WI
WRIGHT STATE UNIVERSITY BOONSHOFT SCHOOL OF MEDICINE (2012)
14+ Years Exp.
ACCESS PROFILE
NPI: 1114935400
VIRTUAL ACTIVE

JOHN CARROLL, MD

Internal Medicine

NPI DATA 2026
Wausau, WI
UNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE (1974)
20+ Years Exp.
ACCESS PROFILE
NPI: 1083033443
VIRTUAL ACTIVE

ROBERT LEIMBACH, MD

Internal Medicine

NPI DATA 2026
Wausau, WI
OTHER (2014)
12+ Years Exp.
ACCESS PROFILE
NPI: 1063788503
VIRTUAL ACTIVE

MELINDA WAYDE, MD

Internal Medicine

NPI DATA 2026
Wausau, WI
OTHER (2012)
14+ Years Exp.
ACCESS PROFILE

Local Discovery Protocol

Navigating healthcare in Wausau, WI requires finding the right expert. A highly qualified internal medicine is crucial for proper diagnosis and long-term care management.

  • NPI Credentials: Active NPI status and valid WI state licensing sourced from federal records.
  • Virtual Options: Encrypted telehealth consultations available for remote triage.
All Providers in WisconsinNationwide Internal Medicines