Audiologist-Hearing Aid Fitter Providers — NPI Directory

4,890 active Audiologist-Hearing Aid Fitter providers hold an NPI in the latest NPPES snapshot. Audiologist-Hearing Aid Fitter falls under the “Speech, Language and Hearing Service Providers” taxonomy grouping and spans 1 NUCC taxonomy code. Browse by state, or look a provider up by name or NPI number.

Audiologist-Hearing Aid Fitter by state

Taxonomy codes for Audiologist-Hearing Aid Fitter

237600000X — Audiologist-Hearing Aid Fitter (4,890 providers)

Frequently asked questions

How do I find a Audiologist-Hearing Aid Fitter provider's NPI number?

Search by name with the NPI search, or browse by state below. Every profile shows the provider's NPI, taxonomy code, practice address, and NPPES status.

What taxonomy codes does Audiologist-Hearing Aid Fitter use?

Audiologist-Hearing Aid Fitter covers 1 NUCC taxonomy code, including 237600000X (Audiologist-Hearing Aid Fitter). Each code page explains when it applies.

How many Audiologist-Hearing Aid Fitter providers are there in the U.S.?

Our latest NPPES snapshot lists 4,890 active providers with Audiologist-Hearing Aid Fitter as their primary taxonomy.

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