Thiruttani I Sub-Center
| Hospital Name | Thiruttani I Sub-Center |
| Address | 33 |
| Address Line2 | Swandhu Street, Muthiyor Illam Near |
| Location | Thiruttani I |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Thiruvallur |
| Taluka | Tiruttani |
| Block | Tiruttani |
| GPS Location | Latitude: 13.1755 |
| Longitude: 79.6184 |
Thiruttani I Sub-Center hospital is a SubCentre in Tiruttani. It is located in Thiruvallur district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.