Suggest an Edit Name* Categories* Doctor Hospital Pharmacy Add category State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 09:00 am — 05:00 pm Tuesday: 09:00 am — 05:00 pm Wednesday: 09:00 am — 05:00 pm Thursday: 09:00 am — 05:00 pm Friday: 09:00 am — 05:00 pm Saturday: 09:00 am — 03:00 pm Company description Dr. Ronald Benjamin Collins located in the city of Grinnell, state Iowa. The legal address of the Doctor 210 4th Ave. Directions to the Doctor Dr. Ronald Benjamin Collins can be found on our interactive map. Ask your questions by calling 6412362382 on workdays.</br></br></br>NPI number: Data not provided</br>Provider's gender: Data not provided</br>Practice names: Data not provided</br>Board certifications: American Board of Internal Medicine Certification in Internal Medicine Your comments (not for publishing) * — Required information Dr. Ronald Benjamin Collins - Grinnell ← View details 210 4th Ave, Iowa, Grinnell, 50112, Grinnell, Iowa 50112 6412362382