stars 1 stars 2 stars 3

The International Association for the Scientific Study of Intellectual and Developmental Disabilities (IASSIDD) is the first and only world-wide group dedicated to the scientific study of intellectual disability. Founded in 1964 as the International Association for the Scientific Study of Mental Deficiency, IASSIDD is an international, interdisciplinary and scientific non-governmental organization which promotes worldwide research and exchange of information on intellectual disabilities. Please contact the IASSIDD international office for questions about joining IASSIDD, renewing your membership or general questions. office@iassidd.org www.iassidd.org

Iassidd Questions

Iassidd is based in Rockport, Maine.

The NAICS codes for Iassidd are [813920, 813, 81392, 8139, 81].

The SIC codes for Iassidd are [862, 86].

G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
g2crowd
G2Crowd Trusted
chromestore
300K+ Plugin Users