Residential Treatment Facility, Intellectual and/or Developmental Disabilities Taxonomy Code 320600000X
A residential facility that provides habilitation services and other care and treatment to adults or children diagnosed with developmental and intellectual disabilities and are not able to live independently.
Code Details for 320600000X
About Taxonomy Code 320600000X
The taxonomy code 320600000X identifies Residential Treatment Facility, Intellectual and/or Developmental Disabilities within the Residential Treatment Facilities provider grouping. It is a Level II — Classification code, which names a provider's occupation or service within the broader provider grouping.
NPI records show 8,166 registered providers whose primary or secondary taxonomy is this code. Of these, 7,464 (91%) are registered as organizations and 702 (9%) as individual providers. The states with the most residential treatment facility, intellectual and/or developmental disabilities providers are North Carolina (1,274), New Jersey (688), Texas (620).
Taxonomy codes are self-selected by the provider based on their education and training; they describe the provider's type and specialty, not the specific services rendered.
Provider Composition & Statistics
Gender is recorded for individual providers only; organizations are not gendered. Source: NPPES, last updated 2026-07-12T00:00:00.
View all 8,166 providersResidential Treatment Facility, Intellectual and/or Developmental Disabilities Providers by State
Provider counts by U.S. state and territory. Select a state to open its provider directory.
Frequently Asked Questions
320600000X questionsNPPES lists 8,166 registered providers with this taxonomy code (Residential Treatment Facility, Intellectual and/or Developmental Disabilities).
Both. About 91% of these providers are registered as organizations and 9% as individuals.
This taxonomy code does not map to a Medicare specialty code in the current crosswalk.
It is a Level II - Classification code in the NUCC Health Care Provider Taxonomy set.
Use the "Providers by state" directory on this page to open the list of residential treatment facility, intellectual and/or developmental disabilities providers registered in any U.S. state.
Source: National Uniform Claim Committee (NUCC) Health Care Provider Taxonomy code set, Version 26.0. Provider counts from NPPES. See nucc.org.
