Karaikadu Sub-Center
| Hospital Name | Karaikadu Sub-Center |
| Address | Danita Bulding |
| Address Line2 | Kannarapettai Pillaiyar Kovil St, Rain Dew Mineral Company |
| Location | Karaikadu |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Cuddalore |
| Taluka | Cuddalore |
| Block | Cuddalore MPTY |
| GPS Location | Latitude: 11.6938 |
| Longitude: 79.7419 |
Karaikadu Sub-Center hospital is a SubCentre in Cuddalore MPTY. It is located in Cuddalore district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.