Humboldt-Del Norte Foundation
for Medical Care


Office Location:

3100 Edgewood Road
Eureka, California 95501

Mailing Address:

P.O. Box 1395
Eureka, California 95502

Customer Service:

Monday - Friday
8:00 am - 5:00 pm
  • Local Phone 707-443-4563
  • Toll-free 1-866-443-4563
  • Fax 707-442-2047
  • Email csr@hdnfmc.com

Holidays (the office is closed on these days):

  • New Year's Day
  • Martin Luther King, Jr. Day
  • President's Day
  • Memorial Day
  • Independence Day
  • Labor Day
  • Thanksgiving Day and the following Friday
  • Christmas Eve and Christmas Day