| Name - First (Maiden) Last | Credential | Cert Number | Issue Date | Expiration Date |
|---|---|---|---|---|
| DONALD CHIN | R. EEG T. | 1065 | 1981-06-13 | 2028-12-31 |
| DONALD DEVOE | R. EEG T. | 1345 | 1983-07-17 | 2023-12-31 |
| DONALD SHUMWAY | R. EEG T. | 1632 | 1986-03-22 | 2023-12-31 |
| DONALD HAMILTON | R. EEG T. | 2075 | 1990-08-26 | 2028-12-31 |
| Donald Rose | R. EEG T. | 2207 | 1991-07-11 | 2023-12-31 |
| DONALD POTTER | R. EEG T. | 2396 | 1992-09-03 | 2028-12-31 |
| DONALD KEOUGH | R. EEG T. | 2412 | 1992-10-10 | 2023-12-31 |
| DONALD HOLMES | R. EEG T. | 2435 | 1992-10-23 | 2023-12-31 |
| Donald Klabouch | R. EEG T. | 2554 | 1993-08-20 | 2023-12-31 |
| DONALD LEWIS | R. EEG T. | 3013 | 1997-05-17 | 2023-12-31 |
| Donald Day | R. EEG T. | 3338 | 2000-03-04 | 2010-12-31 |
| DONALD CHIN | R. EP T. | 4 | 1983-07-10 | 2028-12-31 |
| DONALD HAMILTON | R. EP T. | 271 | 1990-08-25 | 2028-12-31 |
| Donald Keough | R. EP T. | 713 | 1999-02-14 | 2009-12-31 |
| DONALD HAMILTON | CNIM | 37 | 1996-05-04 | 2026-12-31 |
| Donald Klabouch | CNIM | 1597 | 2008-08-16 | 2013-12-31 |
| Donald Stoss | CNIM | 386 | 2000-10-07 | 2025-12-31 |
| Donald Rose | CNIM | 1085 | 2006-05-06 | 2011-12-31 |
| Donald Klabouch | CNIM | 55 | 1996-10-05 | 2006-12-31 |
| Donald King | R. EEG T. | 4289 | 2009-02-21 | 2029-12-31 |
| Donald Grace | R. EEG T. | 4624 | 2011-02-05 | 2021-12-31 |
| Donald King | CNIM | 2219 | 2011-08-13 | 2026-12-31 |
| Donald Timm | R. EEG T. | 4830 | 2012-02-26 | 2022-12-31 |
| Donald Timm | CNIM | 3070 | 2014-12-13 | 2029-12-31 |
| Donald Klumpp | R. EEG T. | 5649 | 2015-06-20 | 2025-12-31 |