The NCSA is led by a Board of Trustees made up of administrators from member schools and headed by an appointed president.

Since 1988 the Association has been accrediting its member schools. A Board of Commissioners comprised of administrators from accredited schools, university educators and public school administrators governs the process. The NCSA is a member of the National Council for Private School Accreditation, a consortium of several private school organizations dedicated to preserving the integrity of the accreditation process for thousands of private schools across the nation.

National Christian School Association Board of Trustees
Dr. David Fincher, President, Greater Atlanta Christian Schools, Norcross, GA
Marquita Moss, Vice-President, Brentwood Christian School, Austin, TX
Mark Benton, Secretary, Harding Academy, Searcy, AR
Dr. Keith Nikolaus, Treasurer, David Lipscomb Campus School, Nashville, TN
Robert F. Burton, Madison Academy, Huntsville, AL
Dale Horn, Crowley's Ridge Academy, Paragould, AR
Eddie Lee, Midland Christian School, Midland, TX
Shirley Maxey, Oklahoma Christian Academy, Edmond, OK
Dr. James E. Moore, Christian Home and Bible School, Mount Dora, FL
Mark Niehls, Coventry Christian Schools, Pottstown, PA
Carla Payne, Christian Academy of Greater St. Louis, St. Louis, MO
Ken Preslar, Pikes Peak Christian School, Colorado Springs, CO
Mary Rydl, Valley Christian School, Alamo, TX
Melanie Semore, Harding Academy, Memphis, TN
Thomas R. Snell, Jr., Anderson Christian School, Anderson, IN
Dr. Bill Thrasher, Columbia Academy, Columbia, TN
David Vester, Nashville Christian School, Nashville, TN

National Christian School Association Board of Commissioners
Eddie Lee, Chair, Midland Christian School, Midland, TX
Marquita Moss, Vice Chair, Brentwood Christian School, Austin, TX
Dr. Gary Estep, Secretary, Lubbock Christian University, Lubbock, TX
Sharon Farmer, David Lipscomb Campus School, Nashville, TN
Dr. Rickey Harman, Weatherford College, Weatherford, TX
Dr. Dwain Hart, Abiline Christian University, Abiline, TX
Dr. Ed Higginbotham, Harding University, Searcy, AR
Dr. Frank Alexander, Dallas Christian School, Dallas, TX
Dr. Misty Overman, Greater Atlanta Christian School, Norcross, GA
David Pahman, Christian Home and Bible School, Mt. Dora, FL
Dr. A.D. Pollock, Member at large, Nashville, TN
Linda Smock, Gulf Coast Christian School, St. Petersburg, FL
David Vester, Nashville Christian School, Nashville, TN

National Christian School Association Staff
Dr. Philip Patterson, President (405) 425-5520
Mailing address: P.O. Box 11000, Oklahoma City, OK 73136
Shipping Address: 2501 E. Memorial Road, Edmond, OK 73013
Fax: (405) 425-5614 E-mail: ppatterson@nationalchristian.org