| Snyder, Ronald MD | SVPN Intensivists | (406) 237-7200 |
| Sobota, Kristi MD | NEMHS - Poplar Community Hospital | (406) 768-6100 |
| Sobota, Kristi MD | NEMHS - Trinity Hospital | (406) 653-6500 |
| Soelberg, Neal DPT | Mountain Land Rehabilitation, LLC - Laurel | (406) 633-4620 |
| Solomon, Amy MD | RiverStone Health | (406) 247-3350 |
| Solum, Phil PA, PT | Ortho Montana PSC | (406) 237-5050 |
| Sorenson, Steven MD | NEMHS - Poplar Community Hospital | (406) 768-6100 |
| Sorenson, Steven MD | NEMHS - Trinity Hospital | (406) 653-6500 |
| Southwick, Nicole PA | | |
| Sowerwine, Sarah MD | BVHC DBA One Health - Greybull | (307) 765-1450 |
| Sowerwine, Sarah MD | BVHC DBA One Health - Lovell | (307) 548-9123 |
| Sowerwine, Sarah MD | BVHC DBA One Health - Powell | (307) 764-4107 |
| Sowerwine, Sarah MD | BVHC DBA One Health - Sheridan | (307) 674-6995 |
| Sowerwine, Sarah MD | BVHC DBA One Health - Whitney Building | (307) 674-6995 |
| Sowerwine, Sarah MD | BVHC DBA One Health - Cody | 307-291-0447 |
| Sperry, Linda PT | West Billings Physical Therapy | (406) 655-9060 |
| Spring, Paul MD | St. Vincent Regional Hospital - Emergency & Trauma Center | (406) 237-4116 |
| Springsted Spencer, Glenda LCSW | BVHC DBA One Health - Ashland | (406) 784-2346 |
| Springsted Spencer, Glenda LCSW | BVHC DBA One Health - Chinook | (406) 357-2294 |
| Springsted Spencer, Glenda LCSW | BVHC DBA One Health - Dawson | 406-377-9410 |
| Springsted Spencer, Glenda LCSW | BVHC DBA One Health - Glendive | (406) 815-5831 |
| Springsted Spencer, Glenda LCSW | BVHC DBA One Health - Greybull | (307) 765-1450 |
| Springsted Spencer, Glenda LCSW | BVHC DBA One Health - Hardin | (406) 665-4103 |
| Springsted Spencer, Glenda LCSW | BVHC DBA One Health - Hardin Campus | (406) 665-4103 |
| Springsted Spencer, Glenda LCSW | BVHC DBA One Health - Hardin School | 406-665-4103 |