How to Update an NPI Taxonomy
When credentialed through Paradigm, Paradigm recommends setting the taxonomy to 'In-Home Supportive Care'. If you have an existing organization under a different taxonomy, for example 'Home Health,' you may wish to change your taxonomy.
- On the home page of the NPPES website, log in using your I&A User ID and password.

- Select the “Pencil” ICON in the Action column of the NPI you wish to modify.
- Navigate to the Taxonomy page by either:
- Select Taxonomy from the left navigation panel
- Select Taxonomy on the top progression bar.
- Select Next until you are navigated to the Taxonomy page.
- To change the Primary Taxonomy code, select the radio button next to the Taxonomy to designate which of the principles listed is the primary Taxonomy.
- To change or add a Taxonomy code:
- Select Add Taxonomy.
- Once you have selected the desired Taxonomy code, it will allow you to input an associated license and state of issue, if applicable.
- Select Save to store the new information and return to a list of all Taxonomy and licenses currently on the record.
- To delete a Taxonomy code:
- Select Delete associated with the Taxonomy code you wish to remove.
- Navigate to the Submission page
- Select Submit.