Where can i find contact information for each fhi office? Contact information for each of our offices can be found below. FHI 360 Headquarters. 359 Blackwell Street, Suite 200. Durham, NC 27701 USA. T 1.919.544.7040. F 1.919.544.7261. Washington, DC Office. 1825 Connecticut Avenue NW. Washington, DC 20009 USA.Where is fhi 360 located? FHI 360 Headquarters. 359 Blackwell Street, Suite 200. Durham, NC 27701 USA. T 1.919.544.7040. F 1.919.544.7261. Washington, DC Office. 1825 Connecticut Avenue NW.What is financial health checkup fhi? Financial health checkup (FHI) helps you diagnose your financial fitness and take corrective action in case anything is not right. If your financial health is good, it would give you tips on how to continue on the same path. FHI would automatically identify areas of concern & give you a real time solution so that you can take immediate action.Why choose fhi? FHI shares our commitment to service & operational excellence. They are continually collaborating with us to drive improvements in order for us to better serve our customers. With FHI, you are going to get a higher level of service and execution, creating a lower total cost of ownership.