Call 888-810-5995 to speak with a Methadone counselor. Who Answers? Address: 311 Jackson Street Helena, MT 59601 Phone Number: (406) 422-0414 Visit Website → Also try these nearby Methadone Doctors in Montana Robert Ruth, M.D. Mary Sims, M.D. Laura Pratt, M.D. Edwin Rodriguez-Segarra, M.D. George Griffin, M.D. Kenneth Olson Glenn Gastineau, D.O. Daniel Nauts, M.D. Richard Wise, M.D. Greg Vanichkachorn, M.D.