Contact Us

Phone: 888.387.3667 (toll-free)
Local Phone: 913.341.3880
Fax: 913.341.1296
Business Hours: Monday – Friday, 8:30-4:30 CT
Closed: New Years Day, MLK Day, Memorial Day, Independence Day, Labor Day, Veterans Day, Thanksgiving Day, Black Friday, Christmas Eve, Christmas Day (U.S. Holidays)

Mailing Address

PO Box 14005
Lenexa, KS 66285-4005

Physical Address

11111 West 95th Street
Suite 260
Overland Park, KS 66214

IETF Staff

Patrick McCartney
Executive Director

Dawanna Fangohr
Finance & Database Manager

Rebecca Dye
Communications and Volunteer Manager

Tara Duerr
Marketing and Public Relations Manager