Individual
ERIC R KALLWITZ
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
M.D.
Contact information
Practice address
840 S WOOD ST FL 7, MC 716, CHICAGO, IL 60612-4325
(312) 996-6651
Mailing address
840 S WOOD ST FL 7, MC 716, CHICAGO, IL 60612-4325
(312) 996-6651
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
036113292
IL
207RG0100X
Gastroenterology Physician
Primary
036113292
IL
Other
Enumeration date
12/07/2007
Last updated
01/31/2023
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