| Organization name | Address | First registered nodes | Current registered nodes |
|---|---|---|---|
| Frank Jong | --- | 1 | 0 |
| Brezinsky Andy | --- | 1 | 0 |
| Smith James | --- | 1 | 0 |
| Patrik Löhr | --- | 1 | 0 |
| Ing. Reinhard Hirz | --- | 1 | 0 |
| Muriel Quaderno | --- | 1 | 0 |
| Sandrine Barilli | --- | 0 | 1 |
| Desnoyers Peter | --- | 1 | 0 |
| James McCaughey | --- | 0 | 1 |
| Tanimoto Yoshifumi | --- | 1 | 0 |
| Benjamin Schlageter | --- | 1 | 0 |
| Nimrod Ben-Natan | --- | 1 | 0 |
| Perepechayev Sergey | --- | 1 | 0 |
| Don Sturek | --- | 0 | 1 |
| Bryan Clingman | --- | 1 | 0 |
| Brian Hettinger | --- | 1 | 0 |
| Ligteringen Ronald | --- | 1 | 0 |
| Daniel Wilson | --- | 1 | 0 |
| Teppo Jalava | --- | 1 | 0 |
| nassif alexan | --- | 1 | 0 |
| Gadi Piran | --- | 1 | 0 |
| Todd Jackson | --- | 1 | 0 |
| Sunbin | --- | 1 | 0 |
| Kinge Paul | --- | 1 | 0 |
| Shelor Mark | --- | 1 | 0 |
| Franz Hoheiser-Pförtner | --- | 1 | 0 |
| Michael Chiviendacz | 2025 Lanthier Cres Ottawa, ON K4A 3V3 Canada |
1 | 0 |
| Erwan HAMON | --- | 1 | 0 |
| A. Arlova | Public Health Data Standards Consortium (PHDSC) 624 N. Broadway Room 382, ore MD 21205 United States (the) |
1 | 0 |
| Jesse Smith | Yeaman Signature Health Clinic 111 North Peters Avenue STE 600 Norman, OK 73069 |
1 | 0 |
| Arnold Jonathan | --- | 1 | 0 |
| Winter Doug | --- | 1 | 0 |
| Roland Uuesoo | --- | 1 | 0 |
| Spitzer Thomas | --- | 1 | 0 |
| Cristian Manfredini | --- | 1 | 0 |
| HealthFirst-OB/GYN | 5707 Bryant Irvin Road Suite 103 Ft. Worth, TX 76132 United States (the) |
1 | 0 |
| Marcelo José Xavier | --- | 1 | 0 |
| Olsson Staffan | --- | 1 | 0 |
| Andrew Asquith | --- | 1 | 0 |
| Anthony Uk | --- | 2 | 0 |
| Zhang Norman | --- | 1 | 0 |
| Michael Strother | --- | 1 | 0 |
| Michael McMurria | --- | 1 | 0 |
| Brian Gruis | --- | 0 | 1 |
| Suslik Alex | --- | 1 | 0 |
| Lake Rici | --- | 1 | 0 |
| Puiu Lucian Chitu | --- | 1 | 0 |
| Michael Lunny | --- | 1 | 0 |
| Lawrence Clive | --- | 1 | 0 |
| Gannon Dennis | --- | 1 | 0 |