Ascension St. Joseph Hospital Keywords: Advanced SearchDirectory View All Listings st. joseph health system Ascension St. Joseph HospitalBusiness NameAscension St. Joseph HospitalHealthcare: Medical/DentalBusiness Website Addresshttps://healthcare.ascension.org/sites-of-care/michigan/Business Phone Number(989) 362-3411Fax: (989) 362-0110 Business Address200 Hemlock St. P.O. Box 659. Tawas City, Michigan 48764