
| Provider | Group Practice/Location | Office Phone |
| Cox, Andrew MD | Midway Clinic DBA Three Rivers Health | (307) 568-3311 |
| Cox, Andrew MD | Pioneer Medical Center | (406) 932-4603 |
| Cox, Andrew MD | South Big Horn County Hospital District DBA Three Rivers Health | (307) 568-3311 |
| Cozzens, Jessica MD | Planned Parenthood of MT - Great Falls | (406) 454-3431 |
| Cozzens, Jessica MD | Planned Parenthood of MT - Heights | (406) 869-5040 |
| Cozzens, Jessica MD | Planned Parenthood of MT - Helena | (406) 443-7676 |
| Cozzens, Jessica MD | Planned Parenthood of MT - Missoula | (406) 728-5490 |
| Cozzens, Jessica MD | Planned Parenthood of MT - West | (406) 656-9980 |
| Craddock, Mike MS, LCPC | Highland Mountains Counseling | (406) 299-2812 |
| Craighead, Kelsie RD | Downtown Clinic - Weight Management | (406) 237-4580 |
| Crellin, Charles MD | Ortho Montana PSC | (406) 237-5050 |
| Crellin, Katie ACNP | Eastern Radiological Associates | (406) 237-5490 |
| Crnkovich, Francis MD | Diversified Radiology | (303) 914-8800 |
| Crocker, Kristen CNM | Downtown Clinic - Midwifery & Women\'s Health | (406) 238-6010 |
| Crocker, Kristen CNM | Heights Clinic - Midwifery & Women\'s Health | (406) 238-6010 |
| Crocker, Kristen CNM | SVHC Midwifery & Womens Clinic - Hardin | (406) 665-2800 |
| Cross, Lynette FNP | Downtown Clinic - Internal Medicine | (406) 238-6900 |
| Cross, Jennifer OD | Billings Family Eyecare Shiloh PLLC | (406) 245-2436 |
| Cross, Jennifer OD | Billings Family Optical | (406) 245-2299 |
| Crouch, Valleri LAC | Rimrock Foundation | (406) 248-3175 |
| Cruz, Kenneth MD | Cogent Healthcare of MT, PC dba Sound Physicians of MT | (406) 657-7000 |
| Cunningham, Kristopher MD | SVH Hospitalists | (406) 237-3850 |
| Cunningham, Kristopher MD | Cogent Healthcare of MT dba Sound Physicians | (406) 657-7000 |
| Currence, Robert OD | Beartooth Vision Center PC | (406) 652-9339 |
| Dahl, Dona MD | Billings OB/GYN Associates PC | (406) 248-3607 |