235Z00000X — Speech-Language Pathologist
235Z00000X is the NUCC provider taxonomy code for Speech-Language Pathologist (individual providers). 212,223 providers in our latest NPPES snapshot list it as their primary taxonomy.
| Taxonomy code | 235Z00000X |
|---|---|
| Display name | Speech-Language Pathologist |
| Grouping | Speech, Language and Hearing Service Providers |
| Classification | Speech-Language Pathologist |
| Section | Individual |
| Directory | Speech-Language Pathologist provider directory |
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
Definition from the NUCC Health Care Provider Taxonomy code set.
Related taxonomy codes
- 231H00000X — Audiologist
- 231HA2400X — Assistive Technology Practitioner Audiologist (Audiologist)
- 231HA2500X — Assistive Technology Supplier Audiologist (Audiologist)
- 237600000X — Audiologist-Hearing Aid Fitter
- 237700000X — Hearing Instrument Specialist
- 235500000X — Speech/Language/Hearing Specialist/Technologist
- 2355A2700X — Audiology Assistant (Specialist/Technologist)
- 2355S0801X — Speech-Language Assistant (Specialist/Technologist)
Frequently asked questions
What does taxonomy code 235Z00000X mean?
Where is the taxonomy code used?
How do I find providers with taxonomy 235Z00000X?
Source: CMS NPPES (public data). Snapshot 2026-07-09.