| Name - First (Maiden) Last | Credential | Cert Number | Issue Date | Expiration Date |
|---|---|---|---|---|
| Rod, Vickie M. | R.NCS.T. | 814 | 2009-03-19 | 2014-03-19 |
| RODERICK BALLESTEROS | R. EEG T. | 2963 | 1997-02-15 | 2023-12-31 |
| Roderick Foster | R. EEG T. | 4255 | 2008-10-26 | 2023-12-31 |
| Roderick Fischer | CNIM | 2805 | 2013-09-21 | 2028-12-31 |
| Roderick Dominguez | R. EEG T. | 5530 | 2015-03-21 | 2025-12-31 |
| Rodica Monica Lesanu | R. EEG T. | 3445 | 2001-05-10 | 2026-12-31 |
| Rodney Sims | R. EEG T. | 3803 | 2004-11-07 | 2014-12-31 |
| Rodney Stueve | CNIM | 1312 | 2007-05-19 | 2012-12-31 |
| Rodney Robey | R. EP T. | 1195 | 2011-08-13 | 2026-12-31 |
| Rodney Robey | R. EEG T. | 4798 | 2012-02-25 | 2027-12-31 |
| Rodney Thompson | CNIM | 2747 | 2013-06-15 | 2028-12-31 |
| Rodney Sadberry | CNIM | 4908 | 2021-12-13 | 2026-12-31 |
| Rodolfo Rivas | R. EP T. | 1194 | 2011-08-13 | 2021-12-31 |
| Rodolphe Seide | CNIM | 1006 | 2005-10-01 | 2025-12-31 |
| Rogel Villamor | R. EEG T. | 5497 | 2014-12-13 | 2029-12-31 |
| ROGENIA HANDSPIKE | R. EEG T. | 2382 | 1992-08-15 | 2023-12-31 |
| Roger MacKinnon | CNIM | 1514 | 2008-03-15 | 2028-12-31 |
| Roger Sarjeant | CNIM | 221 | 1998-05-02 | 2008-12-31 |
| Roger Noss | CNIM | 372 | 2000-10-07 | 2010-12-31 |
| Roger Pennington | R. EEG T. | 4473 | 2010-02-07 | 2025-12-31 |
| ROGERIA CISNEROS | R. EEG T. | 338 | 1974-03-24 | 2023-12-31 |
| Rogers, Shirley | R.NCS.T. | 101 | 1989-01-09 | Lifetime |
| Rogers, Nancy | R.NCS.T. | 399 | 2000-01-02 | Lifetime |
| Rogers, Kathleen | R.NCS.T. | 433 | 2000-01-09 | Lifetime |
| Rohit Sharma | R. EP T. | 850 | 2004-08-21 | 2014-12-31 |