Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Jeffrey Eaton Ilsley, MD

Individual provider Emergency Medicine Physician · NPI 1194703991

Dr. Jeffrey Eaton Ilsley, MD is an Emergency Medicine in Menomonie, Wisconsin. Qualified in 2000, 26 years ago. Practices with Mayo Clinic Health System-Northwest Wisconsin Region Inc, a 799-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in South Carolina and Wisconsin.

Years since qualifying
26
Licensed in
SC, WI
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2321 Stout Rd
Menomonie, WI 54751-7003
Phone: (715) 235-5531
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 120 Gateway Corporate Blvd, Columbia, SC 29204 — (803) 432-4311
  • 1221 Whipple St, Eau Claire, WI 54703-5270 — (715) 838-3311

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 65669 (WI)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 23938 (SC)
Family Medicine Physician Taxonomy 207Q00000X · Licence LL3916 (SC)

Record details

NPI number1194703991
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 3, 2006
Last updated in NPPESSeptember 3, 2021
Certification dateSeptember 3, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Also practisesFAMILY PRACTICE
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Mayo Clinic Health System-Northwest Wisconsin Region Inc — 799 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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