Heartland Payment Systems Return to Directory Year Joined 2004 Business Genre Credit Card Processing/Payroll Services Business Website Address http://e-hps.com/ Business Phone Number 206-355-2040 Business Fax 866-400-3151 Business Contact Email Tamara.Mackey@e-hps.com Business Address PO Box 68514 Seattle, WA ZIP Code 98168 Primary Contact Tamara Mackey VIP Gold Links VIP Gold Sheet Contact listing ownerSend Message Name Email Phone Number Message