The Provider Taxonomy code lookup is available online at https://taxonomy.nucc.org/.
Supported browsers:
| Google Chrome | Yes |
| Microsoft Edge | Yes |
| Microsoft Internet Explorer | Yes |
| Mozilla Firefox | Yes |
| Opera | Yes |
| Safari | No |

Supported browsers:
| Google Chrome | Yes |
| Microsoft Edge | Yes |
| Microsoft Internet Explorer | Yes |
| Mozilla Firefox | Yes |
| Opera | Yes |
| Safari | No |