| Roberts, Sandra APRN | BVHC - Sweet Medical Center - Chinook | (406) 357-2294 | 
| Roberts, Sandra APRN | BVHC Central MT Community Health Center - Lewistown | (406) 535-6545 | 
| Robertson, Mark PT | Red Lodge Physical Therapy | (406) 446-3850 | 
| Robertson, John PA-C | SVHC Billings Transitional Care | (406) 237-8282 | 
| Robertus, Kacie FNP | RiverStone Health Clinic | (406) 247-3350 | 
| Robertus, Kacie FNP | RiverStone Health Clinic - Bridger | (406) 662-3740 | 
| Robertus, Kacie FNP | RiverStone Health Clinic - Joliet | (406) 962-9062 | 
| Robertus, Kacie FNP | RiverStone Health Clinic - Worden | (406) 967-2255 | 
| Robinson, Wanda DC | Robinson Chiropractic & Rehab Center | (406) 607-6105 | 
| Roccisano, Anthony DO | Ortho Montana, PSC | (406) 237-5050 | 
| Roccisano, Anthony DO | Ortho Montana PSC - Westend | (406) 237-5050 | 
| Roche, Rebecca FNP | BVHC - Sweet Medical Center - Harlem | (406) 353-4861 | 
| Roche, Rebecca FNP | Bighorn Valley Health Center - St Labre | (406) 784-6721 | 
| Roche, Rebecca FNP | Bighorn Valley Health Center - Hardin | (406) 665-4103 | 
| Roche, Rebecca FNP | Bighorn Valley Health Center - Ashland | (406) 784-2346 | 
| Roche, Rebecca FNP | Bighorn Valley Health Center - Miles City | (406) 874-8700 | 
| Roche, Rebecca FNP | BVHC - Sweet Medical Center - Chinook | (406) 357-2294 | 
| 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 | 
| Rogers, Neal MD | Divide Creek | 406-723-6526 | 
| Rolfstad, Kelci OD | Heights Eyecare, Inc. | (406) 252-9927 | 
| Rollins, Michael MD | SVHC Fortin Pediatric Specialty Clinic | (406) 237-5300 |