Pathiyavadi Sub-Center
| Hospital Name | Pathiyavadi Sub-Center |
| Address | N. A. |
| Address Line2 | Pramanar Street, Mariyamman Kovil |
| Location | Pathiyavadi |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Tiruvannamalai |
| Taluka | Polur |
| Block | Kalasapakkam |
| GPS Location | Latitude: 12.5107 |
| Longitude: 79.1268 |
Pathiyavadi Sub-Center hospital is a SubCentre in Kalasapakkam. It is located in Tiruvannamalai district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.