Individual
NIVAN CHOWATTUKUNNEL
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Contact information
Practice address
900 W NELSON ST, CHICAGO, IL 60657-6704
(773) 296-7089
Mailing address
29373 NETWORK PL, CHICAGO, IL 60673-1293
(847) 390-5900
Taxonomy
Speciality
Code
Description
License number
State
207RH0003X
Hematology & Oncology Physician
Primary
036.175156
IL
Other
Enumeration date
03/18/2019
Last updated
09/29/2025
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Contact us