Developmental Disabilities Institute layoffs — LayoffCheck https://layoffcheck.com/companies/developmental-disabilities-institute Layoff and WARN notices reported for Developmental Disabilities Institute. en-us Developmental Disabilities Institute cut 20 employees (January 4, 2016) https://layoffcheck.com/companies/developmental-disabilities-institute#2016-01 https://layoffcheck.com/companies/developmental-disabilities-institute#2016-01-12451 Mon, 04 Jan 2016 12:00:00 GMT Developmental Disabilities Institute reported a workforce reduction in Smithtown, NY in January 4, 2016. Developmental Disabilities Institute cut 26 employees (January 4, 2016) https://layoffcheck.com/companies/developmental-disabilities-institute#2016-01 https://layoffcheck.com/companies/developmental-disabilities-institute#2016-01-12452 Mon, 04 Jan 2016 12:00:00 GMT Developmental Disabilities Institute reported a workforce reduction in Riverhead, NY in January 4, 2016.