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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees South Nassau University Health System Inc Harold A Mahony, Esq

Harold A Mahony, Esq

Director Thru 6/18 at South Nassau University Health System Inc

Fiscal year ended December 31, 2019. Published on January 24, 2026.

$0
2019

Total compensation

Harold A Mahony, Esq has been listed as an employee of South Nassau University Health System Inc in Form 990 filings since fiscal year 2017.

Annual compensation details

$0
Director Thru 6/18
2019
$0
Director
2017

Compare the compensation of Harold A Mahony, Esq to:

2019

Other employees at South Nassau University Health System Inc

George A Schieren, Esq
Director
$0
Harry Kassel
Secretary
$0
William Allison
Executive Vice President for Admin and COO
$0
Mihai Dimancescu, M.D.
Director Effective
$0
Richard Murphy
President and Chief Executive Officer
$0
Peter C Breitstone
Treasurer
$0
Joseph J Fennessy
Director
$0
Anthony Cancellieri
Chair
$0
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Revisions to this profile

January 24, 2026:
2019 South Nassau University Health System Inc 990 published
January 24, 2026:
2017 South Nassau University Health System Inc 990 published
January 24, 2026:
2016 South Nassau University Health System Inc 990 published

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