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Family Practice

Jon Strutzenberg, MD

Works at hospitals in Freeport, IL · Rockford, IL · Illinois

Summary

Jon Strutzenberg, MD (Family Practice) is listed by Medicare at 4 hospitals in Freeport, IL and Rockford, IL. NPI 1174633366. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Jon Strutzenberg, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
31Years since medical school (graduated 1995)
Des Moines University Of Osteopathic Medicine And Health SciencesMedical school
MaleGender (as listed)
Rockford Health PhysiciansGroup practice

Quick answers

Which hospitals does Jon Strutzenberg work at?
Medicare's official clinician data lists Jon Strutzenberg at 4 hospitals: FHN Memorial Hospital, Javon Bea Hospital, Saint Anthony Medical Center and UW Health. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jon Strutzenberg see patients?
Medicare's clinician data lists 1 practice location in Winnebago, IL. Call before your visit to confirm the address.
What is Jon Strutzenberg's specialty?
Medicare lists Family Practice as the primary specialty.
Does Jon Strutzenberg accept Medicare assignment?
Yes. Medicare's clinician data says Jon Strutzenberg accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Jon Strutzenberg?
(815) 971-2000, as listed in official Medicare / NPI Registry data.
What is Jon Strutzenberg's NPI number?
1174633366. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Jon Strutzenberg works

Medicare's Facility Affiliation Data lists Jon Strutzenberg 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 Jon Strutzenberg is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Jon Strutzenberg as a member of this group (CMS data updated 2026-10-02).

  • Rockford Health Physicians521 clinicians in the group

Specialties

Find other Family Practice doctors in Illinois →

Other family doctors in Illinois

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

All family doctors in Illinois →

Clinician information

CredentialMD
Medical schoolDes Moines University Of Osteopathic Medicine And Health Sciences
Graduation year1995
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1174633366
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