• Programs

    NIS offers a range of therapeutic and educational programs for both typically developing and developmentally-delayed children from birth to five years old...

  • Autism Spectrum

    For those children who would benefit from an intensive approach, we have developed our Autism Interdisciplinary Model known as the AIM program...

  • Evaluations

    NIS is a New York State approved evaluation site for pre-school aged children. If you are concerned with your child’s development a complete evaluation is available at no cost to you.

    Help NIS Today!

    NIS is a not for profit school that relies on the generosity of donations to expand the programs and services we provide to our students. All donations are tax-deductible and greatly appreciated! You can click here to make a contribution online or send us a check made payable to Friends of NIS.

  • NIS Golf Outing at Port Jefferson Country Club on Monday, June 16th! Currently seeking Sponsorships and Raffle Prizes!
  • Please contact Susan Cali, Director of Development at 631-924-5583, ext. 128 or via e-mail at SusanC2@niskids.org.