Group Psychotherapy Psychologist
807 active US providers register Group Psychotherapy Psychologist as their primary taxonomy. That is 0.01% of every provider in the registry, and the 415th largest of 584 specialties with a page here.
- Taxonomy code
- 103TP2701X
- Grouping
- Behavioral Health & Social Service Providers
- Classification
- Psychologist
- Specialization
- Group Psychotherapy
- Active providers
- 807
- States covered
- 48 of 51
What the code means
A psychologist who specializes in group psychology and group psychotherapy that is an evidenced-based specialty that prepares group leaders to identify and capitalize on developmental and healing possibilities embedded in the interpersonal/intrapersonal functioning of individual group members as well as collectively for the group. Emphasis is placed on the use of group dynamics to assist and treat individual group members. The specialty is applicable to all age groups, children, adolescents, adults and older adults, for a wide variety of conditions and concerns, and in numerous and diverse settings.
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 | 122 | |
| Florida | 72 | |
| New York | 53 | |
| Illinois | 47 | |
| Texas | 46 | |
| North Carolina | 38 | |
| Massachusetts | 34 | |
| Maryland | 29 | |
| New Jersey | 28 | |
| Minnesota | 26 | |
| Pennsylvania | 22 | |
| Delaware | 21 | |
| Colorado | 20 | |
| Wisconsin | 18 | |
| Ohio | 17 |
Showing the 15 largest of 48 states with at least one.
Who registers under this code
352 of these are people and 455 are organisations, so 56% of the code is businesses rather than clinicians. Half of them had registered by 2011, and 193 registered in the last five years, 24% 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.
- NEW YORK, NY23
- CHICAGO, IL20
- HOUSTON, TX15
- SAN DIEGO, CA14
- WILMINGTON, DE14
- LOS ANGELES, CA9
- OWENSBORO, KY8
- BOCA RATON, FL8
- WASHINGTON, DC7
- PHILADELPHIA, PA7
What else they list
Providers whose primary code is Group Psychotherapy 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 |
|---|---|---|
| Psychologist | 142 | 17.6% |
| Clinical Psychologist | 114 | 14.1% |
| Cognitive & Behavioral Psychologist | 62 | 7.7% |
| Clinical Child & Adolescent Psychologist | 49 | 6.1% |
| Family Psychologist | 48 | 5.9% |
| Counseling Psychologist | 46 | 5.7% |
| Addiction (Substance Use Disorder) Psychologist | 41 | 5.1% |
| Mental Health Counselor | 41 | 5.1% |
Nearby specialties
Other taxonomies NUCC files under Psychologist.
- Rehabilitation Psychologist795
- Addiction (Substance Use Disorder) Psychologist740
- Forensic Psychologist913
- Prescribing (Medical) Psychologist583
- Health Psychologist562
- Family Psychologist521
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.