Hearing Aid Equipment: NPI taxonomy code 332S00000X
Taxonomy code 332S00000X is Hearing Aid Equipment, in the Suppliers group.
3,485 active NPIs list it as their primary specialty (<0.1% of all).
| Code | 332S00000X |
|---|---|
| Group | Suppliers |
| Classification | Hearing Aid Equipment |
| Used for | organizations (the code is in NUCC's Non-Individual section) |
| Active NPIs, primary specialty | 3,485 (50 individuals, 3,435 organizations) |
What NUCC says: The manufacture and/or sale of electronic hearing aids, their component parts, and related products and services on a national basis. (excerpt of the NUCC 26.1 definition)
Find Hearing Aid Equipment providers
Search the registry for providers listing Hearing Aid Equipment. Pick a state to narrow it down.
Where they are
| State | Active NPIs | Share |
|---|---|---|
| California | 376 | 10.8% |
| Texas | 305 | 8.8% |
| Florida | 265 | 7.6% |
| New York | 182 | 5.2% |
| Illinois | 170 | 4.9% |
| Pennsylvania | 158 | 4.5% |
| Michigan | 136 | 3.9% |
| Ohio | 121 | 3.5% |
| Indiana | 105 | 3.0% |
| Georgia | 105 | 3.0% |
Top states by practice location, from the NPPES file of September 13, 2026.
Specialty definitions are from the NUCC Health Care Provider Taxonomy (version 26.1). Which code to use on a claim depends on your NPPES record and your payer. See taxonomy codes explained.