According to our records, this business is located at 10101 N 92nd St # 200 in Scottsdale (in Maricopa County), Arizona 85258, the location GPS coordinates are: 33.578716 (latitude), -111.88012 (longitude). Great Southwest Mortgage is categorized under Mortgage Bankers and Correspondents, Nec (SIC code 6162). Known organization exec vp is Kevin O'Donnell. You can contact the company by phone at (480) 516-0500; the following fax number is also provided: (480) 516-0550. Business website can be accessed at www.gswm.net.