| Organization name | Address | First registered nodes | Current registered nodes |
|---|---|---|---|
| Shin DongGon | --- | 1 | 0 |
| Optometrica O.D. P.A. | 6747 Willow Lake Cir. Fort Myers, FL 33966 United States (the) |
1 | 0 |
| Steve Richardson | --- | 1 | 0 |
| Patrick Jordan-Smith | --- | 1 | 0 |
| Wade Bonner | --- | 1 | 0 |
| Fowler Michael | --- | 1 | 0 |
| Yang Mitch | --- | 1 | 0 |
| Robert Rowland | --- | 1 | 0 |
| Olabisi Adedayo | --- | 1 | 0 |
| CrossRidge Community Hospital | 310 South Falls Boulevard Wynne AR 72396 United States (the) |
1 | 0 |
| Rubarth Darryl | --- | 1 | 0 |
| Nick Piacentine | --- | 1 | 0 |
| Akella Mani | --- | 1 | 0 |
| Ian Schreuder | Providigm, LLC. 8055 E. Tufts Ave. Denver, CO 80237 |
1 | 0 |
| Simon Quill | --- | 1 | 0 |
| Maxim Bodyansky | --- | 1 | 0 |
| Groenendaal P. | --- | 1 | 0 |
| Optum Enterprise Product Management | --- | 1 | 0 |
| Burnley Chris | --- | 1 | 0 |
| Midtown Clinic | 3333 North 7th Ave Phoenix, AZ 85013 United States (the) |
1 | 0 |
| Aleksey Sachenko | --- | 1 | 0 |
| Yuri Jilkin | --- | 1 | 0 |
| Vicente Gérard | --- | 1 | 0 |
| Franco Pucci | --- | 1 | 0 |
| Josh Russell | --- | 1 | 0 |
| Santure Enrique | --- | 1 | 0 |
| Sean Arries | --- | 1 | 0 |
| Lal Deepak | --- | 1 | 0 |
| YourCARE Yukon | 2400 S. Cornwell Drive, Yukon, OK 73099 United States (the) |
1 | 0 |
| Manfred Steiner | --- | 1 | 0 |
| Wennstrom Dennis | --- | 1 | 0 |
| Bob Greene | --- | 1 | 0 |
| Stafford Timothy | --- | 1 | 0 |
| James Hwang | --- | 1 | 0 |
| Glassborow Martin | --- | 1 | 0 |
| Michael Nilsson | Brunkebergstorg 11 SE-103 37 Stockholm Sweden |
1 | 0 |
| Ulf Grahn | Brunkebergstorg 11 SE-103 37 Stockholm Sweden |
0 | 1 |
| Ben Jen | --- | 1 | 0 |
| Kazuhiro Matsushita | --- | 1 | 0 |
| Paolo De Vito | --- | 1 | 0 |
| AuthentiDate International AG | Grossenbaumer Weg 6 40472 Duesseldorf Germany |
1 | 0 |
| Kumar V.S. Vijay | --- | 1 | 0 |
| Doo Han Yoon | --- | 1 | 0 |
| Navarro Santiago | --- | 1 | 0 |
| Cep Daniel | --- | 1 | 0 |
| Janne Sirén | --- | 1 | 0 |
| Robert S. Walters | --- | 1 | 0 |
| Richard Reynolds | --- | 1 | 0 |
| James Gao | --- | 1 | 0 |
| Chang Yeong CHOI | --- | 1 | 0 |