NPPES file of Aug 9, 2026

Aid To The Developmentally Disabled

Aid To The Developmentally Disabled holds 6 active organization NPIs in the federal registry, with practice locations in 4 New York cities. 4 list intellectual disabilities intermediate care facility as their primary taxonomy; each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Riverhead has the most NPIs, 3

  1. Riverhead3
  2. Cutchogue1
  3. Jamesport1
  4. Ridge1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2006 and 2008

Aid To The Developmentally Disabled NPIs by year issued2006: 4, 2007: 0, 2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 101234200720092011201320152017201920212006: 42008: 11
Aid To The Developmentally Disabled NPIs by year issued2006: 4, 2007: 0, 2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 1012342006200720082009201020112012201320142015201620172018201920202021411
Aid To The Developmentally Disabled NPIs by year issued2006: 4, 2007: 0, 2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 101234200720092011201320152017201920212006: 41

Source: CMS NPPES, enumeration dates.

4 NPIs were issued in 2006 alone, more than in any other year; none in 13 of the years between.

Riverhead locations

The city with the most Aid To The Developmentally Disabled NPIs. The full list of all 6 follows.

NPILocationPrimary taxonomyIssued
1265597108503 SOUND SHORE RD, RiverheadIntellectual Disabilities Intermediate Care FacilityDec 22, 2006
1174770291901 E MAIN ST SUITE 508, RiverheadMental Illness Intermediate Care FacilityAug 20, 2008
1912575762901 E MAIN ST STE 500, RiverheadMental Health Clinic/Center (Including Community Mental Health Center)Jun 16, 2021
All 6 locations, by city
NPILocationPrimary taxonomyIssued
1164587069700 SKUNK LN, CutchogueIntellectual Disabilities Intermediate Care FacilityDec 22, 2006
1801951413410 S JAMESPORT AVE, JamesportIntellectual Disabilities Intermediate Care FacilityDec 26, 2006
152812343712 SALLY LN, RidgeIntellectual Disabilities Intermediate Care FacilityDec 22, 2006
1265597108503 SOUND SHORE RD, RiverheadIntellectual Disabilities Intermediate Care FacilityDec 22, 2006
1174770291901 E MAIN ST SUITE 508, RiverheadMental Illness Intermediate Care FacilityAug 20, 2008
1912575762901 E MAIN ST STE 500, RiverheadMental Health Clinic/Center (Including Community Mental Health Center)Jun 16, 2021

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Aid To The Developmentally Disabled have 6 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Aid To The Developmentally Disabled's NPIs list practice locations in 4 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.