IRWIN NORMAN MAZUR is an investment adviser representative (IAR) with state registration records since 2000, appearing at 2 firms. Currently registered with OPPENHEIMER & CO. INC..
| Firm | From | To | Current |
|---|---|---|---|
| OPPENHEIMER & CO. INC. | 2005-08-16 | present | Yes |
| MORGAN STANLEY DW INC. | 2000-10-24 | 2005-08-23 | — |