Keezhaiyur Sub-Center
| Hospital Name | Keezhaiyur Sub-Center |
| Address | Health Sub Centre |
| Address Line2 | Keezhaiyur Street, Higher Secondary School |
| Location | Keezhaiyur |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Nagapattinam |
| Taluka | Tharangambadi |
| Block | Kuttalam |
| GPS Location | Latitude: 11.0637 |
| Longitude: 79.5964 |
Keezhaiyur Sub-Center hospital is a SubCentre in Kuttalam. It is located in Nagapattinam district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.