Delta Dental of Arizona announces new Scottsdale headquarters Staff Reports | Digital Free Press Delta Dental of Arizona is relocating its headquarters to 14850 N. Scottsdale Road, which is on the southwest corner of Greenway Parkway and Scottsdale Road. The 13,400-square-foot space is designed with flexibility and innovation in mind as Delta Dental officials say … Continue reading Delta Dental of Arizona to relocate HQ along Scottsdale Road this May