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

Katherine Hansen, DO

Individual provider Surgical Oncology Physician · NPI 1235360553

Katherine Hansen, DO is a Surgical Oncology in Geneva, Illinois. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2009, 17 years ago. Practices with Northwestern Medical Faculty Foundation, a 4,394-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Illinois and Pennsylvania.

Years since qualifying
17
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
IL, PA
In the registry since
2009
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

304 Randall Rd
Geneva, IL 60134-4200
Phone: (630) 307-7799
Fax: (630) 307-2277
Show map & directions

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

Additional practice locations (3)

  • 10 Health Services Dr, Dekalb, IL 60115-9600 — (630) 307-7799
  • 4405 Weaver Pkwy, Warrenville, IL 60555-3269 — (630) 307-7799
  • 25 N Winfield Rd Ste 2202, Winfield, IL 60190-1379 — (630) 307-7799

Specialties & licences

Surgical Oncology Physician (primary) Taxonomy 2086X0206X · Licence 036145715 (IL)
Surgery Physician Taxonomy 208600000X · Licence OS016982 (PA)

Record details

NPI number1235360553
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 4, 2009
Last updated in NPPESNovember 13, 2025
Certification dateNovember 13, 2025
Mailing address304 Randall Rd, Geneva, IL 60134-4200

Medicare enrollment

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

Medicare specialtySURGICAL ONCOLOGY
Also practisesGENERAL SURGERY
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 2009 (17 years in practice)
Group practice Northwestern Medical Faculty Foundation — 4394 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare