Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Healthcare providers in Sioux City, IA

1,961 active providers in Sioux City, Iowa — 1,498 individual practitioners and 463 organizations.

By provider type

By specialty in Sioux City

All providers in Sioux City — page 79

Nearby cities in Iowa