Doiyan Sub-Center
| Hospital Name | Doiyan Sub-Center |
| Address | N. A. |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Bihar |
| District | Rohtas |
| Taluka | Kochas |
| Block | Kochas |
| GPS Location | Latitude: 25.2329 |
| Longitude: 83.9188 |
Doiyan Sub-Center hospital is a SubCentre in Kochas. It is located in Rohtas district of Bihar state. The GPS Location of this hospital is shown in the map below.