A taxonomy code is a unique ten-character alphanumeric code that enables providers to identify their specialty at the claim level.
Finding your taxonomy code
Finding your taxonomy code is easy. Here's how:
- Visit https://npiregistry.cms.hhs.gov/.
- Enter your NPI Number into the field.
- Click Search.
Note: Make sure you enter the taxonomy code associated with the NPI you're using in each section, as shown below.