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

Dr. Katherine Mahoney, MD

Individual provider Emergency Medicine Physician · NPI 1164658423

Dr. Katherine Mahoney, MD is an Emergency Medicine in St Louis Park, Minnesota. Graduated from Loyola University of Chicago, Stritch School of Medicine in 2009, 17 years ago. Practices with Park Nicollet Clinic, a 1,773-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Minnesota and North Carolina.

Years since qualifying
17
Trained at
Loyola University of Chicago, Stritch School of Medicine
Licensed in
MN, NC
In the registry since
2009
Specialties on file
2
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

3850 Park Nicollet Blvd
St Louis Park, MN 55416-2527
Phone: (952) 883-1000
Show map & directions

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

Additional practice locations (1)

  • 5435 Feltl Rd, Minnetonka, MN 55343-7983 — (952) 835-9880

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 56980 (MN)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 156995 (NC)

Record details

NPI number1164658423
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 1, 2009
Last updated in NPPESJune 21, 2024
Certification dateJune 21, 2024

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolLOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Park Nicollet Clinic — 1773 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

Other providers in St Louis Park