Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Diagnostic Radiology

John P. Knoedler, MD

Works at hospitals in Amery, WI · Stillwater, MN · Saint Paul, MN … · Wisconsin, Minnesota

Summary

John P. Knoedler, MD (Diagnostic Radiology) is listed by Medicare at 4 hospitals in Amery, WI, Stillwater, MN and Saint Paul, MN and other places. NPI 1023097078. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about John P. Knoedler, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Diagnostic RadiologyPrimary specialty
May acceptAccepts Medicare assignment
49Years since medical school (graduated 1977)
University Of Minnesota Medical SchoolMedical school
MaleGender (as listed)

Quick answers

Which hospitals does John P. Knoedler work at?
Medicare's official clinician data lists John P. Knoedler at 4 hospitals: Amery Hospital & Clinic, Lakeview Memorial Hospital, Regions Hospital and Westfields Hospital and Clinic. This is where the clinician works or has privileges; call the hospital to confirm.
Where does John P. Knoedler see patients?
Medicare's clinician data lists 6 practice locations, including St Paul, MN, Saint Paul, OK and Saint Paul, FL. Call before your visit to confirm the address.
What is John P. Knoedler's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does John P. Knoedler accept Medicare assignment?
Medicare's clinician data says John P. Knoedler may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is John P. Knoedler's NPI number?
1023097078. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where John P. Knoedler works

Medicare's Facility Affiliation Data lists John P. Knoedler at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where John P. Knoedler is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

  • 166 4th St ESt Paul, MN 55101
  • 166 4th St ESaint Paul, OK 55101
  • 166 4th St ESaint Paul, FL 55101
  • 166 4th St ESaint Paul, MN 55101
  • 168 4th St ESt Paul, MN 55101

Specialties

Find other Diagnostic Radiology doctors in Minnesota →

Other radiologists in Minnesota

Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.

All radiologists in Minnesota →

Clinician information

CredentialMD
Medical schoolUniversity Of Minnesota Medical School
Graduation year1977
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1023097078
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians