Forensic Psychologist
913 active US providers register Forensic Psychologist as their primary taxonomy. That is 0.01% of every provider in the registry, and the 400th largest of 584 specialties with a page here.
- Taxonomy code
- 103TF0200X
- Grouping
- Behavioral Health & Social Service Providers
- Classification
- Psychologist
- Specialization
- Forensic
- Active providers
- 913
- States covered
- 50 of 51
What the code means
A psychologist whose specialty is characterized by activities primarily intended to provide professional psychological expertise within the judicial and legal systems.
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 |
|---|---|---|
| California | 274 | |
| Massachusetts | 87 | |
| Florida | 40 | |
| New York | 40 | |
| Texas | 38 | |
| Michigan | 33 | |
| Minnesota | 31 | |
| Pennsylvania | 29 | |
| Oregon | 28 | |
| North Carolina | 26 | |
| Washington | 24 | |
| Georgia | 21 | |
| Arizona | 20 | |
| Ohio | 20 | |
| Colorado | 18 |
Showing the 15 largest of 50 states with at least one.
Who registers under this code
840 of these are people and 73 are organisations, so 8% of the code is businesses rather than clinicians. Half of them had registered by 2011, and 125 registered in the last five years, 14% 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.
- SALINE, MI21
- SAN DIEGO, CA20
- LOS ANGELES, CA17
- NEW YORK, NY15
- PORTLAND, OR13
- SANTA ANA, CA12
- BRIDGEWATER, MA11
- OAKLAND, CA11
- BOSTON, MA10
- ORANGE, CA10
What else they list
Providers whose primary code is Forensic Psychologist 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 |
|---|---|---|
| Clinical Psychologist | 259 | 28.4% |
| Psychologist | 100 | 11.0% |
| Clinical Neuropsychologist | 37 | 4.1% |
| Cognitive & Behavioral Psychologist | 33 | 3.6% |
| Clinical Child & Adolescent Psychologist | 32 | 3.5% |
| Counseling Psychologist | 24 | 2.6% |
| Family Psychologist | 22 | 2.4% |
| Addiction (Substance Use Disorder) Psychologist | 18 | 2.0% |
Nearby specialties
Other taxonomies NUCC files under Psychologist.
- Group Psychotherapy Psychologist807
- Rehabilitation Psychologist795
- Addiction (Substance Use Disorder) Psychologist740
- Health Service Psychologist1,138
- Intellectual & Developmental Disabilities Psychologist1,234
- Prescribing (Medical) Psychologist583
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.