| Business | Phone |
| Avera Holt County Medical 555 E John St, Oneill 68763 | (402) 336-4113 |
| Elkhorn Valley Familymedicine 304 E Douglas St, Oneill 68763 | (402) 336-4222 |
| O'Neill Family Practice 403 E Hynes Ave, Oneill 68763 | (402) 336-2622 |
| Grand Island Ear Nose & Throat 2nd St & Adams Stamp;, Oneill 68763 | (402) 336-5122 |