South Poigainallur Sub-Center
| Hospital Name | South Poigainallur Sub-Center |
| Address | 1 |
| Address Line2 | Middle Street, Mariyamman Kovil And Darga Opposite |
| Location | South Poigainallur |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Nagapattinam |
| Taluka | Nagapattinam |
| Block | Nagapattinam MPTY |
| GPS Location | Latitude: 10.7042 |
| Longitude: 79.8437 |
South Poigainallur Sub-Center hospital is a SubCentre in Nagapattinam MPTY. It is located in Nagapattinam district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.