NPPES file of Aug 9, 2026

Find an organization's NPI

14 active organization NPIs are registered under names beginning "Developmental Disabilities Institute" in New York. Each location can bill under its own NPI, so add the city to find the one you need.

1 to 14 of 14, exact name first

  1. Developmental Disabilities Institute

    Intellectual Disabilities Intermediate Care Facility · Greenlawn, NY · issued Apr 24, 2008

    1700051331
  2. Developmental Disabilities Institute

    Intellectual Disabilities Intermediate Care Facility · Huntington, NY · issued Jun 19, 2014

    1114331857
  3. Developmental Disabilities Institute

    Intellectual Disabilities Intermediate Care Facility · Huntington, NY · issued Jun 23, 2014

    1578978284
  4. Developmental Disabilities Institute

    Intellectual Disabilities Intermediate Care Facility · Huntington, NY · issued Jun 23, 2014

    1740695451
  5. Developmental Disabilities Institute

    Intellectual Disabilities Intermediate Care Facility · Huntington, NY · issued Jun 23, 2014

    1659786366
  6. Developmental Disabilities Institute

    Intellectual Disabilities Intermediate Care Facility · Melville, NY · issued Apr 23, 2008

    1780859561
  7. Developmental Disabilities Institute

    Intellectual Disabilities Intermediate Care Facility · Mount Sinai, NY · issued Apr 24, 2008

    1063687762
  8. Developmental Disabilities Institute, INC

    Community Health Clinic/Center · Riverhead, NY · issued May 19, 2006

    1144273996
  9. Developmental Disabilities Institute

    Early Intervention Provider Agency · Ronkonkoma, NY · issued Jan 10, 2012

    1215207162
  10. Developmental Disabilities Institute, INC

    Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility · Smithtown, NY · issued Jul 8, 2006

    1700819299
  11. Developmental Disabilities Institute

    Intellectual Disabilities Intermediate Care Facility · Smithtown, NY · issued Apr 28, 2008

    1598930828
  12. Developmental Disabilities Institute

    Developmental Disabilities Clinic/Center · Smithtown, NY · issued Apr 28, 2008

    1396910626
  13. Developmental Disabilities Institute

    Intellectual Disabilities Intermediate Care Facility · Smithtown, NY · issued Apr 30, 2008

    1487820460
  14. Developmental Disabilities Institute INC

    Community Health Clinic/Center · Smithtown, NY · issued Mar 18, 2009

    1720229966

Source: CMS NPPES monthly file of Aug 9, 2026, organization (Type 2) records.