Haswell, David P. Return to Directory Provider Name: Haswell, David P. Primary Specialty: Family Medicine Group: Bassett Medical Center County: Otsego Street: One Atwell Rd. City: Cooperstown State: NY Zip: 13326 Phone: (607) 547-3052 Board Certified: 1 Gender: Male Medical School: State University of NY Health Sci Ctr, Syracuse Coll of Med Degree Date: 1984