Assisted Living Facility
27,723 active US providers register Assisted Living Facility as their primary taxonomy. That is 0.3% of every provider in the registry, and the 67th largest of 584 specialties with a page here.
- Taxonomy code
- 310400000X
- Grouping
- Nursing & Custodial Care Facilities
- Classification
- Assisted Living Facility
- Active providers
- 27,723
- States covered
- 51 of 51
What the code means
A facility providing supportive services to individuals who can function independently in most areas of activity, but need assistance and/or monitoring to assure safety and well being.
Definition quoted verbatim from the NUCC Health Care Provider Taxonomy code set, version 25.1. Not paraphrased.
Where they are
Counted by practice location, not by mailing address or by licence state. A provider practising across a state line is counted where they practise.
| State | Providers | Share |
|---|---|---|
| Florida | 5,899 | |
| California | 3,659 | |
| Texas | 1,908 | |
| Minnesota | 1,425 | |
| North Carolina | 1,395 | |
| Arizona | 1,253 | |
| Ohio | 973 | |
| Colorado | 663 | |
| Alaska | 652 | |
| Wisconsin | 649 | |
| New Jersey | 565 | |
| Maryland | 528 | |
| Georgia | 526 | |
| Missouri | 513 | |
| Michigan | 474 |
Showing the 15 largest of 51 states with at least one.
Who registers under this code
1,528 of these are people and 26,195 are organisations, so 94% of the code is businesses rather than clinicians. Half of them had registered by 2016, and 9,230 registered in the last five years, 33% of the current population.
That is close to the pace of the registry as a whole.
Where the practices are
By practice-location city. City counts are noisier than state counts, because a large employer files one address for many providers.
- MIAMI, FL1,165
- ANCHORAGE, AK466
- TAMPA, FL324
- HOUSTON, TX280
- PHOENIX, AZ260
- HIALEAH, FL230
- BALTIMORE, MD145
- MILWAUKEE, WI141
- JACKSONVILLE, FL137
- SACRAMENTO, CA134
What else they list
Providers whose primary code is Assisted Living Facility most often carry these secondary taxonomies as well. This is the closest thing the registry has to a map of which specialties overlap in practice, and it is not published anywhere else.
| Also listed | Providers | Share |
|---|---|---|
| Alzheimer Center (Dementia Center) | 631 | 2.3% |
| Assisted Living Facility (Mental Illness) | 384 | 1.4% |
| Assisted Living Facility (Behavioral Disturbances) | 295 | 1.1% |
| Adult Care Home Facility | 243 | 0.9% |
| Respite Care | 236 | 0.9% |
| Home Health Agency | 234 | 0.8% |
| Skilled Nursing Facility | 160 | 0.6% |
| In Home Supportive Care Agency | 137 | 0.5% |
Nearby specialties
Other taxonomies NUCC files under Assisted Living Facility.
Looking up a specific provider
These counts come from the monthly NPPES file. To check one provider, use their NPI: the lookup reads the live registry and shows whether the identifier is still active, which the monthly file cannot tell you about the last few weeks.
Counts from npidata_pfile_20050523-20260712.csv, built 2026-08-09. Primary taxonomy only, deactivated identifiers excluded.