| Organization name | Address | First registered nodes | Current registered nodes |
|---|---|---|---|
| Victor Kiranov | --- | 1 | 0 |
| North American Association of Cenmtral Cancer Registries (NAACCR) | 2121 West White Oaks Drive Suite B Springfield, IL 62704-7412 United States (the) |
1 | 0 |
| Martha Greenberg | --- | 1 | 0 |
| Manfred Berger | --- | 1 | 0 |
| Teng Siong, Ng | --- | 1 | 0 |
| Temecula Valley Hospital | 31700 Temecula Pkwy Temecula, California 92592 United States (the) |
1 | 0 |
| Kwon, YongChul | --- | 1 | 0 |
| Daniel Rios | --- | 1 | 0 |
| Abdul Hakeem | --- | 1 | 0 |
| Petr Antonov | --- | 1 | 0 |
| Anthony Ng | --- | 1 | 0 |
| Theriault Nick | --- | 1 | 0 |
| Standards Australia | OSI Registration Services Standards Australia GPO Box 476 Sydney NSW 2000 Australia |
0 | 1 |
| Lauwers Chris | --- | 1 | 0 |
| Jean Martin | --- | 1 | 0 |
| Tong Lin | --- | 1 | 0 |
| Noah Groth | --- | 1 | 0 |
| Hardaker Wes | --- | 1 | 0 |
| Iain Wadds | --- | 0 | 1 |
| Dimitar Staykov | --- | 1 | 0 |
| Harold Roberts | 101 West 103rd Street Indianapolis, IN 46290 United States (the) |
0 | 3 |
| Christophe GIRDAL | --- | 1 | 0 |
| Riccardo Valente | --- | 1 | 0 |
| Jan-Ake Ljungqvist | --- | 1 | 0 |
| JoÃo Gouveia | --- | 1 | 0 |
| Carey Jim | --- | 1 | 0 |
| Tomas Hruby | --- | 1 | 0 |
| Shlengel Einat | --- | 1 | 0 |
| Ostojic Sasha | --- | 1 | 0 |
| Kanwar Anshuman | --- | 1 | 0 |
| David Dai | --- | 1 | 0 |
| Titus Regional Medical Center | 2001 N Jefferson Mount Pleasant, Texas 75455 United States (the) |
1 | 0 |
| Hammond Liam | --- | 1 | 0 |
| Courtade Jeff | --- | 1 | 0 |
| Anatoly Danilov | --- | 3 | 0 |
| Bagoren Ilhan | --- | 1 | 0 |
| Yijun Huang | --- | 1 | 0 |
| Kazuhiko Oota | --- | 1 | 0 |
| Wang Penghui | --- | 1 | 0 |
| Wolfgang Wendefeuer | --- | 0 | 1 |
| McCawley John | --- | 1 | 0 |
| California Prison Health Care Services | P.O. Box 4038, Sacramento, CA 95812 United States (the) |
1 | 0 |
| Pavel Shumarov | --- | 1 | 0 |
| IANA Role Account | --- | 1 | 0 |
| Philip Saxton | --- | 1 | 0 |
| Rottler Thomas | --- | 1 | 0 |
| Hess Manuel | --- | 1 | 0 |
| Gerry Wyckoff | Milford Hospital 300 Seaside Ave Milford CT 06460 |
1 | 0 |
| Daniel Alberto Percara | --- | 1 | 0 |
| Hector Fernando Vargas Montoya | --- | 1 | 0 |