Mattar Sub-Center
| Hospital Name | Mattar Sub-Center |
| Address | Sub Centre Mattar |
| Address Line2 | |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Karnataka |
| District | Udupi |
| Taluka | Udupi |
| Block | Udupi |
| GPS Location | Latitude: 13.2509 |
| Longitude: 74.8351 |
Mattar Sub-Center hospital is a SubCentre in Udupi. It is located in Udupi district of Karnataka state. The GPS Location of this hospital is shown in the map below.