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

Brian J Blonigen, MD

Individual provider Radiation Oncology Physician · NPI 1134330426

Brian J Blonigen, MD is a Radiation Oncology in Joliet, Illinois. Graduated from Medical College of Wisconsin in 2004, 22 years ago. Practices with Community Care Network Inc, a 374-clinician group and accepts Medicare assignment. Licensed in Illinois and Ohio.

Years since qualifying
22
Trained at
Medical College of Wisconsin
Licensed in
IL, OH
In the registry since
2007
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

2614 W Jefferson St
Joliet, IL 60435-6433
Phone: (815) 725-1355
Fax: (815) 730-3020
Show map & directions

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

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 036.129649 (IL)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence 57009754 (OH)

Record details

NPI number1134330426
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 25, 2007
Last updated in NPPESAugust 26, 2015
Mailing address15 Salt Creek Ln Ste 105, Hinsdale, IL 60521-2979

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2004 (22 years in practice)
Group practice Community Care Network Inc — 374 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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