1 NPI-registered providers practice in Deerbrook, Wisconsin. Pick another city in the rail, or open the full search to filter by specialty and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Michael LynchM.D. | Internal Medicine Physician | Deerbrook, WI | 1821139429 |
Source: CMS NPPES Data Dissemination (June 2026).
