| 2024 | Michael D Richardson Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2024 | Addabbo Center Future Home Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2023 | Addabbo Center Future Home Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2023 | Michael D Richardson Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | Joseph P Addabbo Family Health Center Inc | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2022 | Michael D Richardson Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | Joseph P Addabbo Family Health Center Inc | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2022 | Addabbo Center Future Home Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2021 | Addabbo Center Future Home Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2021 | Joseph P Addabbo Family Health Center Inc | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2021 | Michael D Richardson Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2020 | Michael D Richardson Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2020 | Addabbo Center Future Home Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2020 | Joseph P Addabbo Family Health Center Inc | 990 | Chairperson | 1 | $0 | $0 | View return |
| 2019 | Michael D Richardson Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2019 | Joseph P Addabbo Family Health Center Inc | 990 | Chairperson | 1 | $0 | $0 | View return |
| 2019 | Addabbo Center Future Home Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2018 | Michael D Richardson Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2018 | Joseph P Addabbo Family Health Center Inc | 990 | Chairperson | 1 | $0 | $0 | View return |
| 2018 | Addabbo Center Future Home Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2017 | Michael D Richardson Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2017 | Joseph P Addabbo Family Health Center Inc | 990 | Chairperson | 1 | $0 | $0 | View return |
| 2016 | Michael D Richardson Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2016 | Joseph P Addabbo Family Health Center Inc | 990 | Board Chairperson | 1 | $0 | $0 | View return |
| 2015 | Michael D Richardson Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2015 | Joseph P Addabbo Family Health Center Inc | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2014 | Michael D Richardson Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2014 | Joseph P Addabbo Family Health Center Inc | 990 | Board 1st Vice Chair | 1 | $0 | $0 | View return |
| 2013 | Michael D Richardson Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2013 | Joseph P Addabbo Family Health Center Inc | 990 | Board 1st Vice Chairperson | 1 | $0 | $0 | View return |
| 2012 | Michael D Richardson Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2011 | Michael D Richardson Foundation Inc | 990PF | Director | 3 | $0 | $0 | View return |