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

Dr. Paul Kreinbrink, MD

Individual provider Radiation Oncology Physician · NPI 1073044640

Dr. Paul Kreinbrink, MD is a Radiation Oncology in Lisle, Illinois. Graduated from Rush Medical College of Rush University in 2017, 9 years ago. Practices with Rush University Medical Group, a 1,499-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Ohio.

Years since qualifying
9
Trained at
Rush Medical College of Rush University
Licensed in
IL, OH
In the registry since
2017
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

2455 Corporate West Dr
Lisle, IL 60532-3622
Phone: (312) 942-5751
Fax: (937) 522-8068
Show map & directions

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

Additional practice locations (1)

  • 3535 Southern Blvd, Kettering, OH 45429-1221 — (937) 395-8646

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 036171834 (IL)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence 35.145276 (OH)

Record details

NPI number1073044640
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 24, 2017
Last updated in NPPESMarch 19, 2026
Certification dateMarch 19, 2026

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 2017 (9 years in practice)
Group practice Rush University Medical Group — 1499 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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