Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities Taxonomy Code 320900000X
A home-like residential facility providing habilitation, support and monitoring services to individuals diagnosed with mental retardation and/or developmental disabilities.
Code Details for 320900000X
About Taxonomy Code 320900000X
The taxonomy code 320900000X identifies Community Based 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 16,352 registered providers whose primary or secondary taxonomy is this code. Of these, 14,718 (90%) are registered as organizations and 1,634 (10%) as individual providers. The states with the most community based residential treatment facility, intellectual and/or developmental disabilities providers are New Jersey (3,649), Texas (1,803), North Carolina (1,040).
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 2026-06-28T00:00:00.
View all 16,352 providersCommunity Based Residential 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
320900000X questionsNPPES lists 16,352 registered providers with this taxonomy code (Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities).
Both. About 90% of these providers are registered as organizations and 10% 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 community based 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 25.1. Provider counts from NPPES. See nucc.org.
