Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Calvin Hubert Flowers Jr., MD

Individual provider Diagnostic Radiology Physician · NPI 1598841843

Dr. Calvin Hubert Flowers Jr., MD is a Diagnostic Radiology Physician in Chicago, Illinois. Practices as a sole proprietor and works from 3 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2006
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

820 S Damen Ave
Chicago, IL 60612-3728
Phone: (312) 569-7151
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1740 W Taylor St, Chicago, IL 60612-7232 — (312) 413-4900
  • 1653 W Congress Pkwy, Chicago, IL 60612-3833 — (312) 943-5000

Specialties & licences

Neuroradiology Physician (primary) Taxonomy 2085N0700X · Licence 036081453 (IL)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 036081453 (IL)

Record details

NPI number1598841843
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 30, 2006
Last updated in NPPESJanuary 23, 2026
Certification dateJanuary 23, 2026

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