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

Dr. Alexander Bradley Griffin, MD

Individual provider Diagnostic Radiology Physician · NPI 1114312816

Dr. Alexander Bradley Griffin, MD is a Diagnostic Radiology in Chicago, Illinois. Graduated from Medical College of Wisconsin in 2015, 11 years ago. Practices with Weiser Valley Hospital District, a 60-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
11
Trained at
Medical College of Wisconsin
Licensed in
IL
In the registry since
2015
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

5841 S Maryland Ave
Chicago, IL 60637-1447
Phone: (773) 702-1000
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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 125.067929 (IL)

Record details

NPI number1114312816
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2015
Last updated in NPPESSeptember 11, 2025
Certification dateJune 10, 2020

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2015 (11 years in practice)
Group practice Weiser Valley Hospital District — 60 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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