Dema Sub-Center
| Hospital Name | Dema Sub-Center |
| Address | N. A. |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Bihar |
| District | Sitamarhi |
| Taluka | Parsauni |
| Block | Parsauni |
| GPS Location | Latitude: N. A. |
| Longitude: N. A. |
Dema Sub-Center hospital is a SubCentre in Parsauni. It is located in Sitamarhi district of Bihar state.