NOSORH Members: Browse by Names Go back to directory. Add to Address Book. Valerie Stofferahn RHAC/Flex Research Analyst Minnesota Office of Rural Health and Primary CareMinnesota Department of Health 85 E. 7th Place, Suite 220 St. Paul MN 55101 work Work Email: valerie.stofferahn@state.mn.usINTERNET Categories: Uncategorized Updated 7 months ago.