Contact The Institutes´

We are interested in hearing what you think about our Web site, study materials, examinations, or anything else that comes to mind. We appreciate your suggestions, questions, and comments. Please allow two full business days for a return reply.

To change an exam registration, please call the 800 number listed below.

Here is how you can contact us:

E-mail: Customer Service

Phone: (800) 644-2101

Fax: (610) 640-9576

Customer Service hours are Monday through Friday, 8:00 a.m. to 6:00 p.m. eastern time.