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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 Winthrop South Nassau University Health System Inc John H Treiber

John H Treiber

Vice Chairman Thru 4/1/17 at Winthrop South Nassau University Health System Inc

Fiscal year ended December 31, 2017. Published on January 24, 2026.

$0

2017

Total compensation

John H Treiber has been listed as an employee of Winthrop South Nassau University Health System Inc in Form 990 filings since fiscal year 2017.

Annual compensation details

$0

Vice Chairman Thru 4/1/17

2017

Compare the compensation of John H Treiber to:

2017

Other employees at Winthrop South Nassau University Health System Inc

Palmira M Cataliotti

Co-Cfo Thru 4/1/2017

Co-Ceo Thru 4/1/17

Charles M Strain, Esq

Director Thru 4/1/2017

Edward Travaglianti

Director Thru 4/1/2017

Robert M Whyte Jr

Director Thru 4/1/17

Director Thru 4/1/17

Harold A Mahony, Esq

James Giorgio Sr

Treasurer Thru 4/1/2017

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Revisions to this profile

January 24, 2026:

2017 Winthrop South Nassau University Health System Inc 990 published

January 24, 2026:

2016 Winthrop South Nassau University Health System Inc 990 published

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