Verify Medical Staff Membership and Privileges

HSHS St. Mary’s Hospital Medical Center and HSHS St. Vincent Hospital both in Green Bay, WI, HSHS St. Clare Memorial Hospital in Oconto Falls, WI and HSHS St. Nicholas Hospital in Sheboygan, WI utilizes NAMSS PASS™ for verification letter requests.  NAMSS PASS™ (Practitioner Affiliation Sharing Source) is a secure, online database that provides quick, easy, and inexpensive access to the affiliation letters of our practitioners.  NAMSS PASS™ is a service offered by the National Association Medical Staff Services (NAMSS).

To access the NAMSS PASS™ visit   

If no letter is available for the practitioner you are verifying, please contact the Credentials Verification Office at (920) 433-8208 or Fax (920) 884-5368.
Notice of Nondiscrimination::  English

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