Individual
MR. JOHN T FIEDLER
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Contact information
Practice address
745 FLETCHER DR, SUITE 101, ELGIN, IL 60123
(847) 742-3525
(847) 742-3585
Mailing address
PO BOX 713260, CHICAGO, IL 60677-1260
(630) 469-9200
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
Primary
036095731
IL
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
36095731
—
IL
Enumeration date
03/17/2006
Last updated
08/07/2023
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