103TF0000X — Family Psychologist
103TF0000X is the NUCC provider taxonomy code for Family Psychologist, a specialization within Psychologist (individual providers). 519 providers in our latest NPPES snapshot list it as their primary taxonomy.
| Taxonomy code | 103TF0000X |
|---|---|
| Display name | Family Psychologist |
| Grouping | Behavioral Health & Social Service Providers |
| Classification | Psychologist |
| Specialization | Family |
| Section | Individual |
| Directory | Psychologist provider directory |
Definition
A psychologist whose specialty is founded on principles of systems theory with the interpersonal system of the family the focus of assessment, intervention and research.
Definition from the NUCC Health Care Provider Taxonomy code set.
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Related taxonomy codes
- 103T00000X — Psychologist
- 103TA0400X — Addiction (Substance Use Disorder) Psychologist (Psychologist)
- 103TA0700X — Adult Development & Aging Psychologist (Psychologist)
- 103TC0700X — Clinical Psychologist (Psychologist)
- 103TC2200X — Clinical Child & Adolescent Psychologist (Psychologist)
- 103TB0200X — Cognitive & Behavioral Psychologist (Psychologist)
- 103TC1900X — Counseling Psychologist (Psychologist)
- 103TE1000X — Psychologist (Psychologist)
Frequently asked questions
What does taxonomy code 103TF0000X mean?
103TF0000X is the NUCC Health Care Provider Taxonomy code for Family Psychologist, a specialization of Psychologist in the "Behavioral Health & Social Service Providers" grouping. It classifies individual providers.
Where is the taxonomy code used?
Providers select a taxonomy code when applying for an NPI, and it appears on insurance claims (CMS-1500 box 33b / 837 electronic claims) to identify the provider's classification. Payers may require the taxonomy that matches your credential and license.
How do I find providers with taxonomy 103TF0000X?
Browse the Psychologist directory, or use the NPI search and filter by state.
Source: CMS NPPES (public data). Snapshot 2026-07-09.