| Organization name | Address | First registered nodes | Current registered nodes | 
|---|---|---|---|
| White Ken | --- | 10 | 0 | 
| Michael Melnicki | --- | 1 | 0 | 
| Giampaolo Bellini | --- | 1 | 0 | 
| Sushil jain | --- | 1 | 0 | 
| Lockert Thorsten | --- | 2 | 0 | 
| North Oklahoma County MHC | 4436 NW 50th St Oklahoma City, OK 73112 United States (the) | 1 | 0 | 
| Merli Simone | --- | 1 | 0 | 
| Antonio FOTI | --- | 1 | 0 | 
| Frederic Jolliton | --- | 1 | 0 | 
| Afdeling Beheer | --- | 1 | 0 | 
| Amandeep Thind | --- | 1 | 0 | 
| Evinshteyn Dmitriy | --- | 1 | 0 | 
| Jefferson Memorial Hospital | 110 Hospital Drive Jefferson City, TN 37760 United States (the) | 1 | 0 | 
| Weist William M. | --- | 1 | 0 | 
| Webb Jonathan | --- | 1 | 0 | 
| James Paul Duncan | --- | 1 | 0 | 
| Mark Rooker | Susan B. Allen Memorial Hospital 720 W Central Ave El Dorado, KS 67042 | 8 | 0 | 
| Akiyama A. | --- | 1 | 0 | 
| Lothar Feige | --- | 1 | 0 | 
| Michael Young | --- | 2 | 0 | 
| Pineiro Luis | --- | 1 | 0 | 
| Rui Fidalgo | --- | 0 | 1 | 
| Argirov Atanas | --- | 1 | 0 | 
| Augustyn Dale | --- | 1 | 0 | 
| Alastair McFarlane | --- | 1 | 0 | 
| Eye Assoc of Miami | 2222 NORTH MAIN MIAMI, OK 74354 US | 1 | 0 | 
| James Lucas | --- | 1 | 0 | 
| Jr Martin H Davis | --- | 1 | 0 | 
| Thomas Pajonk | --- | 1 | 0 | 
| Wilcox Jonathan | --- | 1 | 0 | 
| Baselier Richard | --- | 1 | 0 | 
| Karl Macku | --- | 1 | 0 | 
| Steve Stean | --- | 0 | 1 | 
| Smith Mark W. | --- | 1 | 0 | 
| Raj K. Bains | --- | 1 | 0 | 
| Plummer Ron | --- | 1 | 0 | 
| White R. J. | --- | 1 | 0 | 
| Rudloff Andreas | --- | 1 | 0 | 
| Hill Chris | --- | 2 | 0 | 
| Deborah A. Borowski, D.O., P.C. | 44000 West 12 Mile Rd. Suite 115 Novi, MI 48377 United States (the) | 1 | 0 | 
| Recanzone Rodolfo | --- | 1 | 0 | 
| Carlson Skip | --- | 1 | 0 | 
| Harrington Paul | --- | 1 | 0 | 
| Erol Yesin | --- | 2 | 0 | 
| Steiner Robert | --- | 2 | 0 | 
| Frits Klok | --- | 1 | 0 | 
| Eder Manfred | --- | 1 | 0 | 
| Kiyotaka Suzuki | --- | 1 | 0 | 
| Phil Pennock | --- | 2 | 0 | 
| Michael Rosenberger | --- | 1 | 0 |