Sembadavankadu Sub-Center
| Hospital Name | Sembadavankadu Sub-Center |
| Address | 16 |
| Address Line2 | Ecr Main Road, Petrol Bank |
| Location | Sembadavankadu |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Thiruvarur |
| Taluka | Thiruthuraipoondi |
| Block | Muthupettai |
| GPS Location | Latitude: 10.383 |
| Longitude: 79.4936 |
Sembadavankadu Sub-Center hospital is a SubCentre in Muthupettai. It is located in Thiruvarur district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.