iNAP, Inc. (Administrative Offices)
5235 Central Avenue
Western Springs, IL 60558
U.S. Toll Free: 866-353-4747
Phone: 312-205-0630
Fax: 630-824-0199
ICREN - Illinois Cooperative Research and Education Network
U.S. Toll Free: 800-301-6041
Phone: 312-205-0629
If you prefer to contact us via email, please complete the contact form and we will respond to your inquiry within 1 business day.