310400000X
Intermediate Care Facility, Mental Illness Taxonomy Code 310500000X
310500000X
Level II - Classification
737Registered providers
26.0NUCC version
48States & territories
Definition
A nursing facility that provides an intermediate level of nursing care to individuals whose functional abilities are significantly compromise by mental illness.
Code Details for 310500000X
About Taxonomy Code 310500000X
The taxonomy code 310500000X identifies Intermediate Care Facility, Mental Illness within the Nursing & Custodial Care 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 737 registered providers whose primary or secondary taxonomy is this code. Of these, 711 (96%) are registered as organizations and 26 (4%) as individual providers. The states with the most intermediate care facility, mental illness providers are New York (94), Texas (93), California (81).
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
737Total providers
711Organizations 96%
26Individuals 4%
20Female
6Male
Gender is recorded for individual providers only; organizations are not gendered. Source: NPPES, last updated 2026-07-12T00:00:00.
View all 737 providersIntermediate Care Facility, Mental Illness Providers by State
Provider counts by U.S. state and territory. Select a state to open its provider directory.
All states (nationwide)
737
Alabama1Arizona18Arkansas3California81Colorado5Connecticut2Delaware2District Of Columbia4Florida26Georgia13Hawaii1Idaho5Illinois47Indiana17Iowa7Kansas13Kentucky2Louisiana31Maine3Maryland12Massachusetts7Michigan12Minnesota31Mississippi3Missouri10Montana2Nebraska2Nevada5New Jersey13New Mexico4New York94North Carolina41North Dakota2Ohio29Oklahoma19Oregon6Pennsylvania6Puerto Rico3Rhode Island2South Carolina3Tennessee4Texas93Utah7Virginia21Washington4West Virginia1Wisconsin8Wyoming2
Frequently Asked Questions
310500000X questionsNPPES lists 737 registered providers with this taxonomy code (Intermediate Care Facility, Mental Illness).
Both. About 96% of these providers are registered as organizations and 4% 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 intermediate care facility, mental illness 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.
