
| Provider | Group Practice/Location | Office Phone |
| Lee, Anna CNM | SVHC Midwifery & Womens Clinic - Hardin | (406) 665-2800 |
| Lee, Madison APRN | Planned Parenthood of Montana- Great Falls | 406-454-3431 |
| Lee, Staci MD | Riverstone Health Clinic | (406) 247-3350 |
| Leek, Joshua PA-C | Intermountain Health Heart & Vascular - Downtown Cardiac & Vascular Surgery | (406) 238-6820 |
| Leenheers, Kaitlyn PA | Downtown Clinic - Maternal Fetal Medicine | (406) 237-8480 |
| Legere, Nicole FNP | Bair Memorial Clinic | (406) 632-4343 |
| Legere, Nicole FNP | Big Horn Hospital | (406) 665-2310 |
| Lehman, Melanie PA-C | Billings Dermatology PC - Billings | (406) 294-9515 |
| Lehman, Dustin LCPC | Dustin Lehman LCPC | 406-815-8255 |
| Lemelin, Charise MSW, LCSW | Yellowstone Boys & Girls Ranch - Clinic | (406) 655-2100 |
| Lemelin, Charise MSW, LCSW | Yellowstone Boys & Girls Ranch | (406) 655-2100 |
| Leslie (was Norcross), Dawn LAC | Riverstone Health Clinic | (406) 247-3350 |
| Letzing, Michael MD | Diversified Radiology | (303) 914-8800 |
| Levy, Mark MD | St. Vincent Regional Hospital Neurosciences | (406) 237-5577 |
| Lew, DeKrisha MD | Bozeman Clinic - Family Medicine | (406) 556-5888 |
| Lew, DeKrisha MD | Broadwater Clinic - Family Medicine | (406) 237-5200 |
| Lew, DeKrisha MD | Downtown Clinic - Internal Medicine | (406) 238-6900 |
| Lewis, Daniel MD | Holy Rosary Healthcare | (406) 233-2600 |
| Lewis, Daniel MD | SVHC Emergency & Trauma Center | (406) 237-4116 |
| Lewis, John LAC | Mental Health Center - Billings | (406) 252-5658 |
| Lewis, Debra MD | SJMG Emergency Physicians | (406) 723-2585 |
| Lim, Annie DO | Diversified Radiology | (303) 914-8800 |
| Lim, Annie DO | SJMG Radiology | (406) 723-2500 |
| Lin, Chuen-Fu Linda MD | Cogent Healthcare of MT dba Sound Physicians | (406) 657-7000 |
| Lin, Chuen-Fu Linda MD | SVH Hospitalists | (406) 237-3850 |