The Disability Fund, Inc., The All Credit Levels is a cdfi lender from Disability Fund, Inc., The. Disability Opportunity Fund, Inc. (DOF) is a nationally certified CDFI that provides financial products, technical assistance, and advisory services aimed at improving the quality of life and building personal wealth for people with disabilities and their families. The organization focuses on financing scalable solutions and addressing the gap in housing and related services for this underserved demographic. Services include: business loans, microloans, housing financing. US Treasury certified CDFI Loan Fund in Rockville Centre, NY.