Mahadevappattinam Sub-Center
| Hospital Name | Mahadevappattinam Sub-Center |
| Address | 14/c |
| Address Line2 | North Street, Mariyamman Kovil |
| Location | Mahadevapattinam |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Thiruvarur |
| Taluka | Mannargudi |
| Block | Mannargudi |
| GPS Location | Latitude: 10.6005 |
| Longitude: 79.4 |
Mahadevappattinam Sub-Center hospital is a SubCentre in Mannargudi. It is located in Thiruvarur district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.