National Dairy Herd Information Association, Inc.

Management services provided by ReQuest, Ltd.

Contact Information:
National DHIA (Mail Delivery)
PO Box 930399
Verona, WI 53593-0399

National DHIA (UPS, FedEx, etc)
421 S Nine Mound Rd.
Verona, WI 53593

Phone: 608-848-6455   Fax: 608-848-7675

Contact	Extension
Jay Mattison, CEO and Administrator	111
JoDee Sattler, Communications and Events	112
Leslie Thoman, Accounting/Bookkeeping	108
Steven Sievert, Quality Certification Services	113