| Organization name | Address | First registered nodes | Current registered nodes |
|---|---|---|---|
| Jan Niklas Fingerle | --- | 2 | 0 |
| Mark L. Woodward | --- | 1 | 0 |
| Claudio Dosio | --- | 1 | 0 |
| Jaime Diaz | --- | 1 | 0 |
| Yaacov Cohen | --- | 1 | 0 |
| Hennessey Medical Clinic | 300 N. Cherokee St. Hennessey, OK 73742 United States (the) |
1 | 0 |
| Sebrechts Erik | --- | 1 | 0 |
| Adams Robert | --- | 1 | 0 |
| Newton Kiyotaka Miura | --- | 1 | 0 |
| Victor Litvin | --- | 1 | 0 |
| Timo Arpola | --- | 1 | 0 |
| Robert Wagoner | --- | 0 | 1 |
| Peggy Knight | Huntsville Memorial Hospital 110 Memorial Hospital Dr P.O. Box 4001 Huntsville, Tx 77340 |
1 | 0 |
| Virmani Aashu | --- | 1 | 0 |
| Martin Madlik | --- | 1 | 0 |
| Hideki Ueda | --- | 1 | 0 |
| Michael Koverman | --- | 1 | 0 |
| Adam Tlalka | --- | 1 | 0 |
| Johan Tanner | --- | 1 | 0 |
| Massena Memorial Hospital | 1 Hospital Drive Massena, NY 13662 United States (the) |
1 | 0 |
| Kenick Kim | --- | 1 | 0 |
| Rene Etzweiler | --- | 1 | 0 |
| Teo Kok Hoon | --- | 1 | 0 |
| McDonnell Paul | --- | 1 | 0 |
| Guynell Pittman | --- | 1 | 0 |
| Jan Szumiec | --- | 1 | 0 |
| Shaukat Khanum Memorial Cancer Hospital and Research Centre | MIS Department Shaukat Khanum Memorial Cancer Hospital and Research Centre M.A. Johar Town Lahore, Pakistan |
1 | 0 |
| Lefranc Jerome | --- | 1 | 0 |
| Yevgeniy Epshteyn | --- | 1 | 0 |
| Linus Ericsson | --- | 1 | 0 |
| Jaros?aw Tabor | --- | 0 | 1 |
| Jose Marcos Gomes | --- | 1 | 0 |
| Geffcken Christian | --- | 1 | 0 |
| Shotaro Chiba | --- | 1 | 0 |
| Lubomir Bak | --- | 1 | 0 |
| Vadim Nesterov | --- | 1 | 0 |
| Felickao Yang | --- | 1 | 0 |
| Brendan English | --- | 0 | 1 |
| Marco Carcano | --- | 1 | 0 |
| Dragan Mickovic | --- | 1 | 0 |
| Juliao Braga | --- | 1 | 0 |
| Mueller Peter | --- | 1 | 0 |
| Jörg Eichhorn | --- | 1 | 0 |
| David Ward | --- | 1 | 0 |
| Martin Niederer | --- | 1 | 0 |
| Bruno Figueirôa | --- | 1 | 0 |
| Victor Carpetto | --- | 1 | 0 |
| Hannu Korkeala | --- | 1 | 0 |
| Sergey Koupreyenko | --- | 1 | 0 |
| Andrew Campbell | --- | 1 | 0 |