NOSORH Members: Browse by People’s Names Go back to directory. Add to Address Book. Dianne Roberts PCO Data Analyst Illinois Center for Rural HealthIllinois Department of Public Health Work 535 West Jefferson Street Springfield IL 62761 work Work Phone: 217-782-1624work Work Fax: 217-782-2547workfax Work Email: dianne.roberts@illinois.govINTERNET Categories: Uncategorized Updated 6 years ago.