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

Dr. Heather L Kuduk, MD

Individual provider Anesthesiology Physician · NPI 1649582727

Dr. Heather L Kuduk, MD is an Anesthesiology in Marshfield, Wisconsin. Graduated from Southern Illinois University School of Medicine in 2010, 16 years ago. Practices with Osms Anesthesia LLC, a 23-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Illinois and Wisconsin.

Years since qualifying
16
Trained at
Southern Illinois University School of Medicine
Licensed in
IL, WI
In the registry since
2010
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

1000 N Oak Ave
Marshfield, WI 54449-5703
Phone: (715) 387-5511
Show map & directions

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

Additional practice locations (3)

  • 8600 State Route 91 Ste 250, Peoria, IL 61615-7831 — (309) 692-5393
  • 8600 State Route 91 Ste 250, Peoria, IL 61615-7831 — (309) 692-5393
  • 900 Illinois Ave, Stevens Point, WI 54481-3114 — (715) 346-5000

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 68173 (WI)
Anesthesiology Physician Taxonomy 207L00000X · Licence 68173-20 (WI)
Anesthesiology Physician Taxonomy 207L00000X · Licence 036.135293 (IL)

Record details

NPI number1649582727
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 6, 2010
Last updated in NPPESJune 10, 2026
Certification dateJune 10, 2026

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolSOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice Osms Anesthesia Llc — 23 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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