Punniyam Sub-Center
| Hospital Name | Punniyam Sub-Center |
| Address | Hsc |
| Address Line2 | Nagari Street, Near By Bus Stop |
| Location | Punniyam |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Thiruvallur |
| Taluka | Pallipattu |
| Block | Pallaipattu |
| GPS Location | Latitude: 13.3127 |
| Longitude: 79.5344 |
Punniyam Sub-Center hospital is a SubCentre in Pallaipattu. It is located in Thiruvallur district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.