| # | Entity | Status | State |
|---|---|---|---|
| 1 | 43 629 931 764 DR ZHANG MACKAY HEART CENTRE PTY LTD |
ABN Active | QLD 4740 |
| 2 | 26 026 678 215 TIMOTHY JOHN MACKAY DR T J MACKAY DOREGISTERED OSTEOPATH |
ABN Cancelled | VIC 3788 |
| 3 | 34 180 887 002 JOHN MACKAY DR JOHN MACKAY |
ABN Cancelled | VIC 3156 |
| 4 | 36 277 158 329 MALCOLM HUGO MACKAY DR MALCOLM MACKAY |
ABN Active | VIC 3065 |
| 5 | 48 072 896 778 STUART GRAYSON MACKAY Dr Stuart Mackay |
ABN Active | NSW 2500 |
| 6 | 65 073 625 164 JOHN BRECKENRIDGE MACKAY Dr John Mackay |
ABN Cancelled | QLD 4006 |
| 7 | 79 878 416 549 DUNCAN MACKAY DR Mackay |
ABN Cancelled | TAS 7021 |
| 8 | 87 449 751 328 MAUREEN MCKAY DR MAUREEN F MACKAY |
ABN Cancelled | VIC 3122 |
| 9 | 98 778 668 990 SARAH JANE MACKAY DR. SARAH MACKAY |
ABN Active | VIC 3124 |