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

Dr. Katie Ann Casper, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1750888947

Dr. Katie Ann Casper, MD is an Obstetrics/Gynecology in Mankato, Minnesota. Graduated from University of Minnesota Medical School in 2018, 8 years ago. Practices with Mayo Clinic Health System-Southwest Minnesota Region, a 667-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
8
Trained at
University of Minnesota Medical School
Licensed in
MN
In the registry since
2018
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1025 Marsh St
Mankato, MN 56001-4752
Phone: (507) 625-4031
Show map & directions

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

Additional practice locations (2)

  • 2601 E Roosevelt St, Phoenix, AZ 85008-4973 — (602) 344-5011
  • 420 E 1st St, Duluth, MN 55805-1901 — (218) 786-8364

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 70710 (MN)

Record details

NPI number1750888947
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 12, 2018
Last updated in NPPESJune 15, 2026
Certification dateJune 15, 2026
Mailing address420 E 1st St, Duluth, MN 55805-1901

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 2018 (8 years in practice)
Group practice Mayo Clinic Health System-Southwest Minnesota Region — 667 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Mankato