1041C0700X — Clinical Social Worker

1041C0700X is the NUCC provider taxonomy code for Clinical Social Worker, a specialization within Social Worker (individual providers). 345,870 providers in our latest NPPES snapshot list it as their primary taxonomy.

Taxonomy code 1041C0700X
Display name Clinical Social Worker
Grouping Behavioral Health & Social Service Providers
Classification Social Worker
Specialization Clinical
Section Individual
Directory Social Worker provider directory

Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Definition from the NUCC Health Care Provider Taxonomy code set.

Related taxonomy codes

Frequently asked questions

What does taxonomy code 1041C0700X mean?
1041C0700X is the NUCC Health Care Provider Taxonomy code for Clinical Social Worker, a specialization of Social Worker 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 1041C0700X?
Browse the Social Worker directory, or use the NPI search and filter by state.

Source: CMS NPPES (public data). Snapshot 2026-07-09.