Marudhadu Sub-Center
| Hospital Name | Marudhadu Sub-Center |
| Address | Maruthadu Hsc |
| Address Line2 | Ricemill Street, Near Panchayat |
| Location | Maruthadu Village |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Tiruvannamalai |
| Taluka | Vandavasi |
| Block | Vandavasi MPTY |
| GPS Location | Latitude: 12.4935 |
| Longitude: 79.6663 |
Marudhadu Sub-Center hospital is a SubCentre in Vandavasi MPTY. It is located in Tiruvannamalai district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.