| Richeson, Sara LCPC | Montana Psychiatry, PLLC | (406) 839-2985 |
| Richeson, Sara LCPC | Yellowstone Boys & Girls Ranch | (406) 655-2100 |
| Rickhoff, Stefanie PA-C | SVHC Hardin Clinic | (406) 665-2205 |
| Riddle, Tanya MD | Tallman Dermatology | (406) 294-9515 |
| Rigdon, Scott CRNA | SJMG Anesthesia | (406) 723-2472 |
| Rimrock Prosthetics | Rimrock Prosthetics | (406) 252-6100 |
| Robbins, Lance DO | Holy Rosary Healthcare | (406) 233-2600 |
| Roberts , Cherish LCPC | CrossWay Counseling Center | (406) 969-5183 |
| Robertson, Mark PT | Red Lodge Physical Therapy | (406) 446-3850 |
| Robertson, John PA-C | SVHC Billings Transitional Care | (406) 237-8282 |
| 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 |
| 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 | Sound Physicians | (406) 237-7000 |
| Romrell, Evan MD | SVH Hospitalists | (406) 237-3850 |
| 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 |
| Rozelle, Christopher MD | Yellowstone Pathology Institute, Inc. | (406) 238-6360 |
| Rozelle, Christopher MD | Yellowstone Pathologists, PC - Billings | (406) 238-6360 |
