| TenHarmsel, Aaron MD | Sound Physicians | (406) 237-7000 |
| Terry, Robert MD | SVH Montana Heart Institute | (406) 237-5001 |
| Tevlin, Marjorie MD | SVPN Intensivists | (406) 237-7200 |
| Theade, Kathi MD | SVH Emergency Department | (406) 237-4116 |
| Thomas, Stephanie MD | SVHC Heights Family Practice | (406) 237-8300 |
| Thompson, Craig MD | Holy Rosary Healthcare | (406) 233-2600 |
| Thompson, Craig MD | Holy Rosary Healthcare Clinic | (406) 233-2500 |
| Thornblade, Michelle PA-C | Planned Parenthood of Montana - Missoula | (406) 728-5490 |
| Threatt, James MD | James E. Threatt, MD | (406) 259-1155 |
| Timock, Joshua MD | SJMG Rocky Mountain Clinic | (406) 496-3633 |
| Ting, Jennifer MD | SVH Hospitalists | (406) 237-3850 |
| Ting, Jennifer MD | Sound Physicians | (406) 237-7000 |
| Tomlinson , Daniel MD | Holy Rosary Healthcare | (406) 233-2600 |
| Tomlinson , Daniel MD | SJMG OB/GYN | (406) 496-3627 |
| Touchstone Imaging Billings - Facility | Touchstone Imaging Billings | (406) 545-2110 |
| Toyne, Jr., George DC | Picard Chiropractic Clinic Inc | (406) 259-4908 |
| Toyne, Jr., George DC | Northern Chiropractic PC - Hardin | (406) 665-1555 |
| Toyne, Jr., George DC | Northern Chiropractic PC - Colstrip | (406) 748-4004 |
| Treasure State Orthotic & Prosthetic Clinic - Billings | Treasure State Orthotic & Prosthetic Clinic - Billings | (406) 248-9199 |
| Treasure State Orthotic & Prosthetic Clinic - Bozeman | Treasure State Orthotic & Prosthetic Clinic - Bozeman | (406) 585-1440 |
| Treasure State Orthotic & Prosthetic Clinic - Butte | Treasure State Orthotic & Prosthetic Clinic - Butte | (406) 782-2515 |
| Treasure State Orthotic & Prosthetic Clinic - Helena | Treasure State Orthotic & Prosthetic Clinic - Helena | (406) 442-4871 |
| Treptow, Craig MD | SVH Hospitalists | (406) 237-3850 |
| Treptow, Craig MD | Sound Physicians | (406) 237-7000 |
| Trevino, Edgar MD | Holy Rosary Healthcare | (406) 233-2600 |
