Kelley, John M. Return to Directory Provider Name: Kelley, John M. Primary Specialty: Cardiothoracic Surgeon Group: Bassett Healthcare County: Otsego Street: Bassett Heart Care Institute City: Cooperstown State: NY Zip: 13326 Phone: (607) 227-7388 Gender: Male Medical School: Univ of Vermont College of Medicine Degree Date: 1987