Gerontology Occupational Therapist vs Occupational Therapist
Occupational Therapist has 156.8 times as many registry records as Gerontology Occupational Therapist: 135,002 against 861. Each count is the NPPES records whose primary taxonomy is the specialty, so it measures how providers describe their main practice, not everyone trained in it.
Gerontology Occupational Therapist: 861 records in 51 states
Occupational Therapist: 135,002 records in 55 states
By state, with records per 100,000 residents
| State | Gerontology Occupational Therapist | Occupational Therapist | Per 100,000 (first) | Per 100,000 (second) |
|---|---|---|---|---|
| New York | 23 | 13,350 | 0.1 | 68.2 |
| California | 67 | 9,244 | 0.2 | 23.7 |
| Florida | 67 | 7,925 | 0.3 | 35.0 |
| Texas | 56 | 7,689 | 0.2 | 25.2 |
| Pennsylvania | 44 | 7,136 | 0.3 | 55.1 |
| Illinois | 35 | 5,855 | 0.3 | 46.7 |
| Michigan | 80 | 5,276 | 0.8 | 52.6 |
| New Jersey | 34 | 4,856 | 0.4 | 52.3 |
| North Carolina | 48 | 4,625 | 0.4 | 42.7 |
| Ohio | 30 | 4,457 | 0.3 | 37.8 |
| Wisconsin | 12 | 3,827 | 0.2 | 64.7 |
| Massachusetts | 19 | 3,585 | 0.3 | 51.2 |
| Minnesota | 11 | 3,382 | 0.2 | 58.9 |
| Virginia | 24 | 3,291 | 0.3 | 38.1 |
| Washington | 22 | 3,083 | 0.3 | 39.5 |
| Georgia | 11 | 3,062 | 0.1 | 27.8 |
| Indiana | 18 | 2,966 | 0.3 | 43.2 |
| Maryland | 11 | 2,933 | 0.2 | 47.5 |
| Colorado | 19 | 2,846 | 0.3 | 48.4 |
| Missouri | 14 | 2,771 | 0.2 | 44.7 |
| Tennessee | 13 | 2,369 | 0.2 | 33.2 |
| Kentucky | 17 | 2,302 | 0.4 | 50.9 |
| Arizona | 17 | 2,133 | 0.2 | 28.7 |
| South Carolina | 17 | 1,895 | 0.3 | 35.3 |
| Connecticut | 14 | 1,692 | 0.4 | 46.8 |
| Arkansas | 4 | 1,673 | 0.1 | 54.5 |
| Oregon | 23 | 1,486 | 0.5 | 35.1 |
| Louisiana | 5 | 1,322 | 0.1 | 28.9 |
| Nebraska | 14 | 1,313 | 0.7 | 66.4 |
| Maine | 12 | 1,297 | 0.9 | 92.9 |
| New Hampshire | 6 | 1,251 | 0.4 | 89.2 |
| Alabama | 5 | 1,243 | 0.1 | 24.3 |
| Kansas | 12 | 1,200 | 0.4 | 40.8 |
| Iowa | 8 | 1,115 | 0.2 | 34.8 |
| Utah | 5 | 1,031 | 0.1 | 30.2 |
| Oklahoma | 1 | 955 | 0.0 | 23.6 |
| Mississippi | 3 | 951 | 0.1 | 32.4 |
| New Mexico | 6 | 833 | 0.3 | 39.4 |
| Nevada | 2 | 780 | 0.1 | 24.4 |
| North Dakota | 3 | 744 | 0.4 | 94.9 |
| West Virginia | 2 | 624 | 0.1 | 35.3 |
| Idaho | 4 | 580 | 0.2 | 29.5 |
| South Dakota | 6 | 524 | 0.7 | 57.0 |
| Delaware | 3 | 496 | 0.3 | 48.1 |
| Rhode Island | 2 | 474 | 0.2 | 43.2 |
| Montana | 1 | 428 | 0.1 | 37.8 |
| District of Columbia | 2 | 391 | 0.3 | 57.6 |
| Hawaii | 2 | 342 | 0.1 | 23.8 |
| Alaska | 0 | 332 | 0.0 | 45.3 |
| Wyoming | 2 | 315 | 0.3 | 53.9 |
| Vermont | 4 | 252 | 0.6 | 38.9 |
Source: CMS NPPES (NPPES files on CMS.gov), primary NUCC taxonomy by practice state; 2023 population estimates (census.gov).
Common questions
How many Gerontology Occupational Therapist providers are there vs Occupational Therapist?
There are 861 Gerontology Occupational Therapist and 135,002 Occupational Therapist records in the CMS NPPES registry, counted by primary taxonomy.
Which specialty is spread across more states?
Occupational Therapist has records in 55 states and territories, against 51.
Where is the data from?
Provider counts are from the CMS National Plan and Provider Enumeration System (NPPES). Per-capita rates use 2023 Census population estimates.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of the NPPES file of Aug 9, 2026.