Usari Sub-Center
| Hospital Name | Usari Sub-Center |
| Address | Health Sub-Center Usari |
| Address Line2 | |
| Location | Ps - Mehandiya |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Bihar |
| District | Arwal |
| Taluka | Kaler |
| Block | Kaler |
| GPS Location | Latitude: 25.1407 |
| Longitude: 84.5875 |
Usari Sub-Center hospital is a SubCentre in Kaler. It is located in Arwal district of Bihar state. The GPS Location of this hospital is shown in the map below.