National totals
| Active NPI records | 18,775 |
| Registered sole proprietors | 8,520 (45.4%) |
| NUCC taxonomy code | 225400000X |
| Grouping | Respiratory, Developmental, Rehabilitative and Restorative Service Providers |
What this specialty covers
A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.
Reading the sole-proprietor share
For this specialty, the 45.4% sole-proprietor share describes records carrying that NPPES flag, not a confirmed share of practitioners operating in private practice. The sole-proprietor field is self-reported and may not capture all forms of private practice or distinguish every clinician's business arrangement.
By state
| State | Active NPIs | Sole proprietors | Share |
|---|---|---|---|
| California | 11,115 | 4,247 | 38.2% |
| Nevada | 5,448 | 3,722 | 68.3% |
| Michigan | 360 | 45 | 12.5% |
| Minnesota | 235 | <11 | not reported |
| Illinois | 199 | 127 | 63.8% |
| New York | 154 | 43 | 27.9% |
| Florida | 141 | 31 | 22.0% |
| Texas | 103 | 31 | 30.1% |
| Wisconsin | 100 | 40 | 40.0% |
| North Carolina | 64 | 18 | 28.1% |
| Ohio | 60 | 12 | 20.0% |
| Pennsylvania | 58 | <11 | not reported |
| New Jersey | 53 | <11 | not reported |
| Colorado | 48 | 12 | 25.0% |
| Maryland | 46 | <11 | not reported |
| Georgia | 44 | 14 | 31.8% |
| Oklahoma | 44 | 21 | 47.7% |
| Washington | 42 | 13 | 31.0% |
| Oregon | 39 | <11 | not reported |
| New Mexico | 34 | <11 | not reported |
| Delaware | 30 | <11 | not reported |
| Arizona | 28 | <11 | not reported |
| Massachusetts | 27 | <11 | not reported |
| Idaho | 25 | <11 | not reported |
| Kentucky | 20 | <11 | not reported |
| Missouri | 17 | <11 | not reported |
| Virginia | 17 | <11 | not reported |
| Arkansas | 16 | <11 | not reported |
| Utah | 16 | <11 | not reported |
| Indiana | 15 | <11 | not reported |
| District of Columbia | 15 | <11 | not reported |
| Tennessee | 14 | <11 | not reported |
| South Carolina | 14 | <11 | not reported |
| Kansas | 14 | <11 | not reported |
| Louisiana | 13 | <11 | not reported |
| Iowa | 12 | <11 | not reported |
| Mississippi | 11 | <11 | not reported |
| Connecticut | 11 | <11 | not reported |
| Hawaii | 11 | <11 | not reported |
New NPI registrations by year
| Year first enumerated | NPIs |
|---|---|
| 2017 | 800 |
| 2018 | 771 |
| 2019 | 943 |
| 2020 | 736 |
| 2021 | 842 |
| 2022 | 717 |
| 2023 | 684 |
| 2024 | 715 |
| 2025 | 1,177 |
| 2026 (partial year) | 25 |
Counts reflect the year each NPI was first issued, among records still active today. The final year is partial: this data covers through 2026-01-11.
Data notes
- The sole-proprietor field is self-reported by the provider in NPPES and is an imperfect proxy for private practice.
- A sole-proprietor count shown as <11 is suppressed: the true value is below 11, which could include zero.
- Counts reflect active NPI records with this taxonomy as the primary classification, not necessarily unique people, organizations, or currently practicing clinicians.
- State totals and enumeration-year totals may reflect differences in reporting, record updates, taxonomy selection, and timing.
- Providers are counted once, by their primary taxonomy code only.
Common questions
How many Rehabilitation Practitioners are there in the United States?
There are 18,775 active NPI records nationally with Rehabilitation Practitioner as the primary taxonomy. This is a count of NPI records, not necessarily a count of unique people or currently practicing clinicians.
How many Rehabilitation Practitioners are in private practice?
NPPES flags 8,520 records, or 45.4%, as sole proprietors. This field is an imperfect proxy for private practice and should not be treated as a direct count of private-practice clinicians.
Which states have the most Rehabilitation Practitioners?
California has 11,115 records and Nevada has 5,448, followed by Michigan with 360, Minnesota with 235, and Illinois with 199.
How many Rehabilitation Practitioner NPIs were first enumerated in 2024, 2025, and 2026?
The counts of NPIs first enumerated were 715 in 2024, 1,177 in 2025, and 25 in 2026.
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