Vadakaravayal Sub-Center
| Hospital Name | Vadakaravayal Sub-Center |
| Address | Na |
| Address Line2 | Mariyamman Koil St, Near Pums School |
| Location | Thenkaravayal |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Thiruvarur |
| Taluka | Mannargudi |
| Block | Needamangalam |
| GPS Location | Latitude: 10.4208 |
| Longitude: 79.3108 |
Vadakaravayal Sub-Center hospital is a SubCentre in Needamangalam. It is located in Thiruvarur district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.