National totals
| Active NPI records | 3,522 |
| Registered sole proprietors | 1,434 (40.7%) |
| NUCC taxonomy code | 103TB0200X |
| Grouping | Behavioral Health & Social Service Providers |
What this specialty covers
A psychologist who reflects an experimental-clinical approach distinguished by use of principles of human learning and development and theories of cognitive processing to promote meaningful change in maladaptive human behavior and thinking.
Reading the sole-proprietor share
For this specialty, 1,434 of 3,522 active records, or 40.7%, carry the NPPES sole-proprietor flag. Because the field is self-reported, it is an imperfect proxy for private practice and does not by itself establish a psychologist's ownership, employment arrangement, or practice setting.
By state
| State | Active NPIs | Sole proprietors | Share |
|---|---|---|---|
| California | 442 | 195 | 44.1% |
| New York | 373 | 200 | 53.6% |
| Florida | 249 | 123 | 49.4% |
| Michigan | 190 | 64 | 33.7% |
| Pennsylvania | 175 | 66 | 37.7% |
| Massachusetts | 163 | 74 | 45.4% |
| Texas | 137 | 53 | 38.7% |
| New Jersey | 110 | 43 | 39.1% |
| Maryland | 109 | 41 | 37.6% |
| North Carolina | 107 | 43 | 40.2% |
| Illinois | 106 | 41 | 38.7% |
| Minnesota | 93 | 28 | 30.1% |
| Washington | 84 | 33 | 39.3% |
| Kansas | 80 | 23 | 28.8% |
| Ohio | 74 | 25 | 33.8% |
| Georgia | 74 | 30 | 40.5% |
| Colorado | 70 | 27 | 38.6% |
| Missouri | 68 | 21 | 30.9% |
| Oregon | 61 | 27 | 44.3% |
| Nevada | 55 | 21 | 38.2% |
| Virginia | 53 | 17 | 32.1% |
| Arizona | 53 | 24 | 45.3% |
| Connecticut | 52 | 29 | 55.8% |
| Tennessee | 42 | 16 | 38.1% |
| Wisconsin | 37 | <11 | not reported |
| Arkansas | 32 | <11 | not reported |
| Louisiana | 31 | 12 | 38.7% |
| South Carolina | 30 | 13 | 43.3% |
| Oklahoma | 27 | <11 | not reported |
| Kentucky | 26 | <11 | not reported |
| Indiana | 24 | <11 | not reported |
| Utah | 22 | <11 | not reported |
| Alabama | 21 | <11 | not reported |
| Nebraska | 20 | <11 | not reported |
| District of Columbia | 20 | 11 | 55.0% |
| Hawaii | 19 | <11 | not reported |
| Iowa | 18 | <11 | not reported |
| Rhode Island | 16 | <11 | not reported |
| Vermont | 15 | <11 | not reported |
| Mississippi | 15 | <11 | not reported |
| Delaware | 14 | <11 | not reported |
| New Mexico | 13 | <11 | not reported |
| New Hampshire | 12 | <11 | not reported |
New NPI registrations by year
| Year first enumerated | NPIs |
|---|---|
| 2016 | 124 |
| 2017 | 114 |
| 2018 | 130 |
| 2019 | 105 |
| 2020 | 108 |
| 2021 | 118 |
| 2022 | 141 |
| 2023 | 131 |
| 2024 | 111 |
| 2025 | 139 |
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 are active NPI records, not a direct count of practicing psychologists, workload, or available appointments.
- - The count uses the primary taxonomy reported for an NPI, so providers using another primary classification may not appear in this specialty total.
- Providers are counted once, by their primary taxonomy code only.
Common questions
How many Cognitive & Behavioral Psychologists are there in the US?
There are 3,522 active NPI records nationally with Cognitive & Behavioral Psychologist as the primary taxonomy.
How many Cognitive & Behavioral Psychologists are in private practice?
NPPES flags 1,434 records, or 40.7%, as sole proprietors. This flag is self-reported and is an imperfect proxy for private practice.
Which states have the most Cognitive & Behavioral Psychologists?
The largest counts are in California with 442, New York with 373, Florida with 249, Michigan with 190, and Pennsylvania with 175.
How many Cognitive & Behavioral Psychologist NPIs were first enumerated in recent years?
The counts first enumerated were 131 in 2023, 111 in 2024, and 139 in 2025.
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