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

Individual provider Diagnostic Radiology Physician · NPI 1346479102

Dr. Leroy Stromberg III, MD is a Diagnostic Radiology in Berwyn, Illinois. Graduated from Washington University School of Medicine in 2009, 17 years ago. Practices with Naperville Radiologists SC, a 16-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
17
Trained at
Washington University School of Medicine
Licensed in
IL
In the registry since
2009
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

3249 Oak Park Ave Macneal Hospital
Berwyn, IL 60402
Phone: (708) 783-3400
Fax: (708) 783-3341
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 036-134862 (IL)

Record details

NPI number1346479102
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 14, 2009
Last updated in NPPESMay 21, 2015

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Naperville Radiologists Sc — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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