PeaceHealth utilizes NAMSS PASS™ for verification letters, a secure, online database service that provides affiliation letters for PeaceHealth hospitals.  To access the NAMSS PASS™ visit

If you are unable to find the practitioner in the NAMSS PASS database and a letter is not available, fax the webpage from the NAMSS PASS website stating "No Practitioners Found" with your verification request to the PeaceHealth System CVO at 541-431-8213.  For further assistance with affiliation verification, please contact the PeaceHealth CVO at 360-729-2150 or by fax at 541-431-8213 or email to