NPI Directory

Wisconsin NPI directory

NPI profiles and city directories for Wisconsin, built from the CMS NPPES snapshot NPPES Data Dissemination August 2026 V2 (data date August 10, 2026).

The first three figures count every eligible active record in the full national source file for Wisconsin. The last figure counts the profiles this experimental site publishes for Wisconsin; it is a selected subset, not a complete list of providers in the state.

City directories in Wisconsin (27)

Published profiles in Wisconsin

Showing 50 of the 231 profiles published for Wisconsin. Every published profile is listed on its city page above.

About these figures

Counts come from the full NPPES main provider file after the eligibility rules described on the methodology page. Learn about the data source, how to request a correction, or read the disclaimer.

Independent service disclaimer

This directory is an independent, experimental publication of public NPPES fields. It is not affiliated with or endorsed by CMS, NPPES, Medicare, the American Medical Association, or the National Uniform Claim Committee. An NPI is an administrative identifier. Its presence here does not establish that a provider is licensed, credentialed, board certified, in good standing, accepting patients or insurance, employed by or affiliated with any organization, or currently practicing. Nothing on this page is medical, legal, or insurance advice.