| Roche, Rebecca FNP | BVHC Central MT Community Health Center - Lewistown | (406) 535-6545 | 
| Rocky Mountain Home Care II,  LLC | Rocky Mountain Home Care II, LLC dba Compassus Home Health Billings MT | (406) 652-8883 | 
| Rodriguez, Edwin MD | SVH Hospitalists | (406) 237-3850 | 
| Rodriguez, Edwin MD | SVHC Billings Transitional Care | (406) 237-8282 | 
| Rodriguez, Edwin MD | Sound Physicians | (406) 237-7000 | 
| Rolfstad, Kelci OD | Heights Eyecare, Inc. | (406) 252-9927 | 
| Rollins, Michael MD | SVHC Fortin Pediatric Specialty Clinic | (406) 237-5300 | 
| Romrell, Evan MD | SVH Hospitalists | (406) 237-3850 | 
| Romrell, Evan MD | Sound Physicians | (406) 237-7000 | 
| Rose, Karen LCSW | Yellowstone Boys & Girls Ranch | (406) 655-2100 | 
| Ross, Louis MD | SVHC Neurosurgery - Billings | (406) 237-5577 | 
| Ross, Louis MD | SVHC Neurosurgery - Miles City | (406) 237-5577 | 
| Roundup Memorial Healthcare | Roundup Memorial Healthcare Clinic | (406) 323-3337 | 
| Rozelle, Christopher MD | Yellowstone Pathologists, PC - Billings | (406) 238-6360 | 
| Rozelle, Christopher MD | Yellowstone Pathology Institute, Inc. | (406) 238-6360 | 
| Rubin, Adam MD | SVHC Nephrology | (406) 237-5770 | 
| Rubin, Patricia MD | Holy Rosary Healthcare Clinic | (406) 233-2500 | 
| Rubin, Patricia MD | SVH Montana Heart Institute | (406) 237-5001 | 
| Rucinsky , Lindsay FNP | BVHC - Sweet Medical Center - Harlem | (406) 353-4861 | 
| Rucinsky , Lindsay FNP | Bighorn Valley Health Center - St Labre | (406) 784-6721 | 
| Rucinsky , Lindsay FNP | Bighorn Valley Health Center - Hardin | (406) 665-4103 | 
| Rucinsky , Lindsay FNP | Bighorn Valley Health Center - Ashland | (406) 784-2346 | 
| Rucinsky , Lindsay FNP | Bighorn Valley Health Center - Miles City | (406) 874-8700 | 
| Rucinsky , Lindsay FNP | BVHC - Sweet Medical Center - Chinook | (406) 357-2294 | 
| Rucinsky , Lindsay FNP | BVHC Central MT Community Health Center - Lewistown | (406) 535-6545 |