Ambal Sub-Center
| Hospital Name | Ambal Sub-Center |
| Address | 2, Hsc Building |
| Address Line2 | Mainroad, Sivankovil |
| Location | School |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Nagapattinam |
| Taluka | Nagapattinam |
| Block | Thirumarugal |
| GPS Location | Latitude: 10.9174 |
| Longitude: 79.6825 |
Ambal Sub-Center hospital is a SubCentre in Thirumarugal. It is located in Nagapattinam district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.