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

Individual provider Diagnostic Radiology Physician · NPI 1770878654

Dr. Jonathan Michael Youngner, MD is a Diagnostic Radiology in Chicago, Illinois. Graduated from Tufts University School of Medicine in 2011, 15 years ago. Practices with Clinic Medical Services Company, a 214-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
15
Trained at
Tufts University School of Medicine
Licensed in
IL
In the registry since
2011
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

676 N Saint Clair St
Chicago, IL 60611-2927
Phone: (312) 695-4447
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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 036137500 (IL)

Record details

NPI number1770878654
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 18, 2011
Last updated in NPPESApril 4, 2017

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2011 (15 years in practice)
Group practice Clinic Medical Services Company — 214 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations10 on file with Medicare

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