332S00000X — Hearing Aid Equipment
332S00000X is the NUCC provider taxonomy code for Hearing Aid Equipment (organizations). 3,465 providers in our latest NPPES snapshot list it as their primary taxonomy.
| Taxonomy code | 332S00000X |
|---|---|
| Display name | Hearing Aid Equipment |
| Grouping | Suppliers |
| Classification | Hearing Aid Equipment |
| Section | Non-Individual |
| Directory | Hearing Aid Equipment provider directory |
Definition
The manufacture and/or sale of electronic hearing aids, their component parts, and related products and services on a national basis.
Definition from the NUCC Health Care Provider Taxonomy code set.
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Related taxonomy codes
- 331L00000X — Blood Bank
- 332100000X — Department of Veterans Affairs (VA) Pharmacy
- 332B00000X — Durable Medical Equipment & Medical Supplies
- 332BC3200X — Customized Equipment (DME) (Durable Medical Equipment & Medical Supplies)
- 332BD1200X — Dialysis Equipment & Supplies (DME) (Durable Medical Equipment & Medical Supplies)
- 332BN1400X — Nursing Facility Supplies (DME) (Durable Medical Equipment & Medical Supplies)
- 332BX2000X — Oxygen Equipment & Supplies (DME) (Durable Medical Equipment & Medical Supplies)
- 332BP3500X — Parenteral & Enteral Nutrition Supplies (DME) (Durable Medical Equipment & Medical Supplies)
Frequently asked questions
What does taxonomy code 332S00000X mean?
332S00000X is the NUCC Health Care Provider Taxonomy code for Hearing Aid Equipment in the "Suppliers" grouping. It classifies organizations and non-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 332S00000X?
Browse the Hearing Aid Equipment directory, or use the NPI search and filter by state.
Source: CMS NPPES (public data). Snapshot 2026-07-09.