Substance Abuse Rehabilitation Facility: NPI taxonomy code 324500000X
Taxonomy code 324500000X is Substance Abuse Rehabilitation Facility, in the Residential Treatment Facilities group.
10,692 active NPIs list it as their primary specialty (0.1% of all).
| Code | 324500000X |
|---|---|
| Group | Residential Treatment Facilities |
| Classification | Substance Abuse Rehabilitation Facility |
| Used for | organizations (the code is in NUCC's Non-Individual section) |
| Active NPIs, primary specialty | 10,692 (756 individuals, 9,936 organizations) |
What NUCC says: A facility or distinct part of a facility that provides a 24 hr therapeutically planned living and rehabilitative intervention environment for the treatment of individuals with disorders in the abuse of drugs, alcohol, and other substances. (excerpt of the NUCC 26.1 definition)
Find Substance Abuse Rehabilitation Facility providers
Search the registry for providers listing Substance Abuse Rehabilitation Facility. Pick a state to narrow it down.
Where they are
| State | Active NPIs | Share |
|---|---|---|
| California | 3,072 | 28.7% |
| Maryland | 957 | 9.0% |
| Florida | 810 | 7.6% |
| Arizona | 480 | 4.5% |
| Ohio | 376 | 3.5% |
| Texas | 287 | 2.7% |
| Minnesota | 267 | 2.5% |
| Colorado | 256 | 2.4% |
| Michigan | 247 | 2.3% |
| Pennsylvania | 226 | 2.1% |
Top states by practice location, from the NPPES file of September 13, 2026.
Related specialties
Specialty definitions are from the NUCC Health Care Provider Taxonomy (version 26.1). Which code to use on a claim depends on your NPPES record and your payer. See taxonomy codes explained.