246W00000X — Cardiology Technician
246W00000X is the NUCC provider taxonomy code for Cardiology Technician (individual providers). 190 providers in our latest NPPES snapshot list it as their primary taxonomy.
| Taxonomy code | 246W00000X |
|---|---|
| Display name | Cardiology Technician |
| Grouping | Technologists, Technicians & Other Technical Service Providers |
| Classification | Technician, Cardiology |
| Section | Individual |
| Directory | Technician, Cardiology provider directory |
Definition
An individual who has knowledge of specific techniques, instruments, and equipment required in performing specific cardiovascular/peripheral vascular diagnostic procedures.
Definition from the NUCC Health Care Provider Taxonomy code set.
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Related taxonomy codes
- 242T00000X — Perfusionist
- 247100000X — Radiologic Technologist
- 2471B0102X — Bone Densitometry Radiologic Technologist (Radiologic Technologist)
- 2471C1106X — Cardiac-Interventional Technology Radiologic Technologist (Radiologic Technologist)
- 2471C1101X — Cardiovascular-Interventional Technology Radiologic Technologist (Radiologic Technologist)
- 2471C3401X — Computed Tomography Radiologic Technologist (Radiologic Technologist)
- 2471M1202X — Magnetic Resonance Imaging Radiologic Technologist (Radiologic Technologist)
- 2471M2300X — Mammography Radiologic Technologist (Radiologic Technologist)
Frequently asked questions
What does taxonomy code 246W00000X mean?
246W00000X is the NUCC Health Care Provider Taxonomy code for Cardiology Technician in the "Technologists, Technicians & Other Technical 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 246W00000X?
Browse the Technician, Cardiology directory, or use the NPI search and filter by state.
Source: CMS NPPES (public data). Snapshot 2026-07-09.