MIAMI COUNTY BOARD OF DEVELOPMENTAL DISABILITIES1625 Troy-Sidney Road Troy, Ohio 45373 PHONE: (937) 440-3099 EMAIL: info@riversidedd.org FAX: (937) 440-1652 WEBSITE: Ohio Dept. of Developmental Disabilities Early Intervention http://ohioearlyintervention.org Miami County Board of Developmental Disabilities Riversidewww.riversidedd.org SERVICE AREA: Miami County OFFICE HOURS: 8:00 a.m. – 4:00 p.m. OFFICE DAYS: Monday – Friday SERVICES: Early Intervention (EI) is a statewide system to support parents of infants and […]