Psychiatric Hospital Unit: NPI taxonomy code 273R00000X
Taxonomy code 273R00000X is Psychiatric Unit, in the Hospital Units group.
2,419 active NPIs list it as their primary specialty (<0.1% of all).
| Code | 273R00000X |
|---|---|
| Group | Hospital Units |
| Classification | Psychiatric Unit |
| Used for | organizations (the code is in NUCC's Non-Individual section) |
| Active NPIs, primary specialty | 2,419 (58 individuals, 2,361 organizations) |
What NUCC says: In general, a distinct unit of a hospital that provides acute or long-term care to emotionally disturbed patients, including patients admitted for diagnosis and those admitted for treatment of psychiatric problems on the basis of physicians' orders and approved nursing care plans. (excerpt of the NUCC 26.1 definition)
Find Psychiatric Hospital Unit providers
Search the registry for providers listing Psychiatric Unit. Pick a state to narrow it down.
Where they are
| State | Active NPIs | Share |
|---|---|---|
| California | 236 | 9.8% |
| Pennsylvania | 160 | 6.6% |
| New York | 153 | 6.3% |
| Texas | 144 | 6.0% |
| Illinois | 138 | 5.7% |
| Louisiana | 93 | 3.8% |
| Ohio | 82 | 3.4% |
| Florida | 81 | 3.3% |
| Tennessee | 77 | 3.2% |
| Massachusetts | 76 | 3.1% |
Top states by practice location, from the NPPES file of September 13, 2026.
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.