1 NPI-registered providers practice in Defiance, Iowa. Pick another city in the rail, or open the full search to filter by specialty and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Defiance Volunteer Fire and Rescue | Land Ambulance | Defiance, IA | 1598902306 |
Source: CMS NPPES Data Dissemination (June 2026).
