Phoenix, AZ (Customer Service Center) 2050 East ASU Circle, Suite 120 Tempe, AZ 85284-1821 480-777-6600 Main (Reception) 480-777-6601 Main (Fax) 800-326-6797 Vendor Calls	Phoenix, AZ (Sales) 3300 N. Central Avenue, Suite 2340 Phoenix, AZ 85012 602-252-3000 800-726-6797 602-252-3090 (Fax)