
| Provider | Group Practice/Location | Office Phone |
| Gordon, Michael MD | Downtown Clinic - Maternal Fetal Medicine | (406) 237-8480 |
| Gordon, Michael MD | SCL Health Medical Group - Miles City Maternal Fetal Medicine | (406) 237-8480 |
| Gordon, Michael MD | SJMG Radiology | (406) 723-2500 |
| Gordon, Michael MD | Sidney Clinic - Maternal Fetal Medicine | (406) 237-8480 |
| Gordon, Michael MD | Butte Clinic - Maternal Fetal Medicine | (406) 237-8480 |
| Grabbe, Patrick PA | Intermountain Health Holy Rosary Hospital | (406) 233-2600 |
| Graf, Heidi OT CHT | Ortho Montana PSC | (406) 237-5050 |
| Graham, Kenneth MD | SJMG Rocky Mountain Clinic | (406) 496-3633 |
| Granchelli, Ann MD | SJMG Rocky Mountain Clinic | (406) 496-3633 |
| Grant, Eric PA-C, MS | NEMHS- Faith Lutheran Home | (406) 653-6421 |
| Grant, Eric PA-C, MS | NEMHS- Poplar Community Hospital | (406) 768-6100 |
| Grant, Eric PA-C, MS | NEMHS- Riverside Family Clinic | (406) 768-5171 |
| Grant, Eric PA-C, MS | NEMHS- Trinity Hospital | (406) 653-6500 |
| Grant, Eric PA-C, MS | NEMHS - Listerud Rural Health Clinic | (406) 653-2501 |
| Grant, Jonathan MD | Intermountain Health Holy Rosary Hospital | (406) 233-2600 |
| Grant, Jonathan MD | Butte Clinic - Radiation Oncology | (406) 723-2621 |
| Grant, Jonathan MD | St. Vincent Regional Hospital - Radiation Therapy | (406) 238-6290 |
| Grant, Allie NNP | St. Vincent Regional Hospital - Neonatal Intensive Care | (406) 237-7076 |
| Grantham, Dianna LCPC/LAC | Dianna Grantham LAC | (406) 927-6119 |
| Graves, Charles LAC | Rimrock Foundation | (406) 248-3175 |
| Graybeal, Troy MD | Beartooth Billings Clinic | (406) 446-2345 |
| Graybeal, Troy MD | Beartooth Billings Clinic - Clinic | (406) 446-2345 |
| Graybeal, Troy MD | Big Horn Hospital | (406) 665-2310 |
| Graybeal, Troy MD | Midway Clinic DBA Three Rivers Health | (307) 568-3311 |
| Graybeal, Troy MD | Roundup Memorial Healthcare | (406) 323-2301 |