Porkunam Sub-Center
| Hospital Name | Porkunam Sub-Center |
| Address | Tinp Building |
| Address Line2 | Koot Road, Middle School |
| Location | Porkunam |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Tiruvannamalai |
| Taluka | Tiruvannamalai |
| Block | Thurinjapuram |
| GPS Location | Latitude: 12.3837 |
| Longitude: 79.9746 |
Porkunam Sub-Center hospital is a SubCentre in Thurinjapuram. It is located in Tiruvannamalai district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.