THANK YOU MARSHALL COUNTY for trusting us with your medication and health needs! BEST OF Marshall County 2019 Walyreens 2014 N. Michigan St., Plymouth, IN 46563 . 574-936-8388 THANK YOU MARSHALL COUNTY for trusting us with your medication and health needs! BEST OF Marshall County 2019 Walyreens 2014 N. Michigan St., Plymouth, IN 46563 . 574-936-8388