Nunakkadu Sub-Center
| Hospital Name | Nunakkadu Sub-Center |
| Address | N. A. |
| Address Line2 | Kunnur, Mainroad, Mariyammankovil |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Thiruvarur |
| Taluka | Thiruthuraipoondi |
| Block | Thiruthuraipoondi |
| GPS Location | Latitude: 10.5462 |
| Longitude: 79.6025 |
Nunakkadu Sub-Center hospital is a SubCentre in Thiruthuraipoondi. It is located in Thiruvarur district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.