Executive Office Staff
The NAACCR Executive Office is located in Springfield, Illinois. Springfield is the Illinois state capital with a population of 120,000 residents. The city serves as a hub of activity for state business, state associations, and Central Illinois commerce. Springfield was home to Abraham Lincoln and has several universities and colleges, museums, a large medical district, and the Abraham Lincoln Capital Regional Airport. We encourage you to reach out to any of our staff for questions, inquiries, or assistance.

Executive Director
Betsy A. Kohler, MPH, CTR
Phone: (217) 698-0800 ext. 2
Send email to Betsy

Associate Director
Stephanie M. Hill, MPH, CTR
Phone: (217) 698-0800 ext. 117
Send email to Stephanie

Chief Operating Officer
Charlie Blackburn, MBA
Phone: (217) 698-0800 ext. 4
Send email to Charlie

Program Manager of Virtual Pooled Registry
Castine Clerkin, MS, CTR
Phone: (217) 698-0800 ext. 110
Send email to Castine

Program Manager of Standards
Lori Havener, CTR
Phone: (217) 698-0800 ext. 3
Send email to Lori

Controller
Adele Hileman
Phone: (217) 698-0800 ext. 7
Send email to Adele

Program Manager of Education
Jim Hofferkamp, BA, CTR
Phone: (217) 698-0800 ext. 5
Send email to Jim

Part-Time Committee And Volunteer Resources Coordinator
Tricia Kulmacz
Phone: (217) 698-0800
Send email to Tricia

Part-Time Trainer / Project Coordinator
Angela Martin, CTR
Phone: (217) 698-0800 ext. 9
Send email to Angela

Web and Technology Developer
Tyler Scott
Phone: (217) 698-0800 ext. 8
Send email to Tyler

Program Manager of Data Use and Research
Recinda Sherman, MPH, PhD, CTR
Phone: (217) 698-0800 ext. 6
Send email to Recinda

Administration and Data Services Coordinator
Monica Thornton
Phone: (217) 698-0800 ext. 1
Send email to Monica