2 NPI-registered providers practice in Waterloo, Ohio. Pick another city in the rail, or open the full search to filter by specialty and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Corey Brown | Physical Therapy Assistant | Waterloo, OH | 1225405483 |
| Georgia Taylor | Student in an Organized Health Care Education/Training Program | Waterloo, OH | 1053049098 |
Source: CMS NPPES Data Dissemination (June 2026).