NISOA National Referees
NISOA National Referees are required to meet certification requirements by August 15 of the current registration year. The roster may change as candidates are certified as National Referees or if Emeritus status is granted.
NISOA National Referee Roster
| New England - Mid Atlantic | Southeast |
| (Burlington, New Jersey) | (Falls Church, Virginia) |
| (Trumbull, CT) | (Greensboro, North Carolina) |
| (WILLOW GROVE, PA) | (Windermere, FL) |
| (Edgewater, New Jersey) | (Wytheville, Virginia) |
| (Toms River, New Jersey) | (Gibsonville, NC) |
| (Lindenhurst, New York) | (Knightdale, North Carolina) |
| (Webster, New York) | (Beckley, WV) |
| (Demarest, NJ) | (Battery Park, Virginia) |
| (Flushing, NY) | (Kissimmee, FL) |
| (Germantown, Maryland) | (Murfreesboro, TN) |
| (Beaver, Pennsylvania) | (Jacksonville, FL) |
| (Rockaway, New Jersey) | (Lexington, SC) |
| (Mechanicsburg, Pennsylvania) | (Virginia Beach, VA) |
| (Chalfont, Pennsylvania) | (Nashville, TN) |
| (Mount Laurel, NJ) | (Irmo, SC) |
| (Stamford, Connecticut) | (ORLANDO, FL) |
| (WANTAGH, New York) | (Roanoke, Virginia) |
| (North Haven, Connecticut) | (Richmond, Virginia) |
| (Jersey City, NJ) | (High Point, North Carolina) |
| (Cheektowaga, New York) | (Chesapeake, Virginia) |
| (Haddonfield, New Jersey) | (Pembroke Pines, FL) |
| (Chester Springs, PA) | (Marietta, GA) |
| (Brooklyn, NY) | (Suffolk, Virginia) |
| (secaucus, NJ) | (Cayce, South Carolina) |
| (Monroe, Connecticut) | (Moyock, NC) |
| (West Seneca, New York) | (Glen Allen, Virginia) |
| (Buffalo, NY) | (Rock Hill, SC) |
| (Philadelphia, PA) | (Charlotte, NC) |
| (South Orange, NJ) | (Greenacres, FL) |
| (Warminster, Pennsylvania) | (Goodlettsville, Tennessee) |
| (Whispering Pines, NC) | |
| (Danville, Virginia) | |
| (Richmond, VA) | |
| (Miami, FL) | |
| Midwest | Far West |
| (Glen Ellyn, IL) | (Sandy, UT) |
| (Tomball, TX) | (Los Gatos, California) |
| (Carlisle, AR) | (Albuquerque, NM) |
| (Ann Arbor, Michigan) | (Scottsdale, Arizona) |
| (San Antonio, Texas) | (West Linn, OR) |
| (San Antonio, Texas) | (Santa Paula, California) |
| (Tomball, Texas) | (Long Beach, California) |
| (Howard, OH) | (Camas, WA) |
| (Mission, Kansas) | (Mesa, AZ) |
| (Little Rock, Arkansas) | |
| (Sheridan, Arkansas) | |
| (Leander, Texas) | |
| (Hammond, Indiana) | |
| (Cape Girardeau, MO) | |
| (Oklahoma City, OK) | |
| (Orland Hills, IL) | |
| (Houston, TX) | |
| (San Antonio, Texas) | |
| (schaumburg, IL) | |
| (Tulsa, OK) | |
| (Austin, Texas) | |
| (Columbia, MO) |