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

Dr. John Henry Kaminski, MD

Individual provider Clinical Cardiac Electrophysiology Physician · NPI 1649426610

Dr. John Henry Kaminski, MD is a Cardiac Electrophysiology in Rockford, Illinois. Graduated from University of Wisconsin School of Medicine in 2008, 18 years ago. Practices with Freeport Regional Health Care Foundation, a 83-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
18
Trained at
University of Wisconsin School of Medicine
Licensed in
IL
In the registry since
2008
Specialties on file
3
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

1340 Charles St
Rockford, IL 61104-2200
Phone: (779) 696-5888
Fax: (779) 696-5898
Show map & directions

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

Additional practice locations (2)

  • 2160 S 1st Ave, Maywood, IL 60153-3328 — (708) 327-3270
  • 2160 S 1st Ave, Maywood, IL 60153-3328 — (708) 327-3270

Specialties & licences

Clinical Cardiac Electrophysiology Physician (primary) Taxonomy 207RC0001X · Licence 036-128009 (IL)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 036-128009 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036128009 (IL)

Record details

NPI number1649426610
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 11, 2008
Last updated in NPPESJune 1, 2026
Certification dateJune 1, 2026

Medicare enrollment

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

Medicare specialtyCARDIAC ELECTROPHYSIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice Freeport Regional Health Care Foundation — 83 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations12 on file with Medicare

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