As of 2015, customers can contact the PHH Mortgage Service Center by mail, by phone or by email. Send mail to Post Office Box 830, Bowie, MD 20718. Contact PHH Mortgage Customer Service by phone at 800-297-9973, or by email at firstname.lastname@example.org.
As an alternative, the customer can submit an electronic form to PHH Mortgage using the Contact Us page of the company's website. The first page of the electronic form requires the customer to select the type of form and the type of issue. The second page requires them to provide their name and contact information and they can provide details of their request on the third page.