Individual
DR. CHRISTOPHER JEAN KNAPP
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD, MPH
Contact information
Practice address
2044 MADISON AVE, SUITE G6, GRANITE CITY, IL 62040-4641
(618) 798-3475
(618) 798-3475
Mailing address
26 CARLYLE PLAZA DR, PMB 135, BELLEVILLE, IL 62221-6677
(618) 798-3475
(618) 798-3868
Taxonomy
Speciality
Code
Description
License number
State
2083X0100X
Occupational Medicine Physician
Primary
—
IL
Other
Enumeration date
01/30/2006
Last updated
07/13/2026
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