171R00000X — Interpreter
171R00000X is the NUCC provider taxonomy code for Interpreter (individual providers). 4,448 providers in our latest NPPES snapshot list it as their primary taxonomy.
| Taxonomy code | 171R00000X |
|---|---|
| Display name | Interpreter |
| Grouping | Other Service Providers |
| Classification | Interpreter |
| Section | Individual |
| Directory | Interpreter provider directory |
Definition
An Interpreter is a person who translates oral communication between two or more people. This includes translating from one language to another or interpreting sign language. An interpreter is necessary for medical care when the patient does not speak the language of the health care provider or when the patient has a disability involving spoken language.
Definition from the NUCC Health Care Provider Taxonomy code set.
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Frequently asked questions
What does taxonomy code 171R00000X mean?
171R00000X is the NUCC Health Care Provider Taxonomy code for Interpreter in the "Other 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 171R00000X?
Browse the Interpreter directory, or use the NPI search and filter by state.
Source: CMS NPPES (public data). Snapshot 2026-07-09.