Contact Information for Captive Insureds

Corporate Office
(Underwriting, Claims Handling Loss Control)

3250 Interstate Drive
Richfield, Ohio 44286
Phone: 800-929-1500
Fax (Claims Department): 330-659-8909
Fax (Main): 330-659-8901
 

Hudson Management Group
(Billing & Collections, Claim Reporting and Set Up)

The Tunick Building, Suite 101
1336 Beltjen Road
St. Thomas, USVI 00802
Phone: 866-294-8264
Fax: 877-303-3832
 

Hawaii Office

1001 Bishop Street, Suite 600
Honolulu, HI 96813
Phone: 808-536-3366, 800-316-9167
Fax: 808-536-3332
 

Format for sending emails to a National Interstate employee:
Employee’s first name.employee’s last name@NATL.com