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

Katherine Tran Janssen, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1205196854

Katherine Tran Janssen, MD is an Internal Medicine in St Louis Park, Minnesota. Graduated from University of Minnesota Medical School in 2012, 14 years ago. Practices with Park Nicollet Clinic, a 1,773-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Minnesota.

Years since qualifying
14
Trained at
University of Minnesota Medical School
Licensed in
MN
In the registry since
2012
Specialties on file
2
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

3931 Louisiana Ave S
St Louis Park, MN 55426-5000
Phone: (952) 993-3230
Show map & directions

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

Additional practice locations (1)

  • Mmc 276, Minneapolis, MN 55455 — (612) 624-0999

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 58067 (MN)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 58067 (MN)

Record details

NPI number1205196854
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 16, 2012
Last updated in NPPESApril 5, 2021
Certification dateApril 5, 2021

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 2012 (14 years in practice)
Group practice Park Nicollet Clinic — 1773 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

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