Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Graham Services Corporation

Organization Family Medicine Physician · NPI 1942315197

Graham Services Corporation is a Family Medicine Physician in Canton, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
Specialties on file
7

Practice location Address checks out

175 S Main St
Canton, IL 61520-2670
Phone: (309) 647-0201
Fax: (309) 647-0201
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X (IL)
Internal Medicine Physician Taxonomy 207R00000X (IL)
Obstetrics & Gynecology Physician Taxonomy 207V00000X (IL)
Orthopaedic Surgery Physician Taxonomy 207X00000X (IL)
Pediatrics Physician Taxonomy 208000000X (IL)
Surgery Physician Taxonomy 208600000X (IL)
Nurse Practitioner Taxonomy 363L00000X (IL)

Record details

NPI number1942315197
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Chris Duvendack — Vp Of Clinic Operations · (309) 647-0201
Other names Coleman Clinic
NPI enumeratedAugust 20, 2006
Last updated in NPPESDecember 4, 2007
Mailing address175 S Main St, Canton, IL 61520-2670

Other providers in Canton