It is DCI/ Diversified Consultants Inc of 10550 Deerwood Park Blvd #309, Jacksonville Fla.,a 3rd party debt collector and debt buyer. They acquire blocks of phone numbers and make predictive dialer calls originating from various parts of the country, including 201, 877.651, 312, and 712 area codes, plus 800 and 877 numbers . The President of DCI/ Diversified Consultants Inc , as confirmed with the Fla Secretary of State , Don Zehnder , has voluntarily posted direct contact numbers on his various public websites. So if you have a complaint, why not give him a call. His numbers are 904-316-1168, 904-565-1020, 904-565-1020, and 904-247-5500 x115. The main general company number (switchboard) is 904-247-5500, and the DCI website is www.dcicollect.com