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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 Mental Retardation Community Services of Nassau County Inc. Willard T Derr

Willard T Derr

Officer

Chief Financial Officer at Mental Retardation Community Services of Nassau County Inc.

Fiscal year ended December 31, 2024. Published on January 25, 2026.

$505,113
2024

Total compensation

Willard T Derr has been listed as an employee of Mental Retardation Community Services of Nassau County Inc. in Form 990 filings since at least fiscal year 2016. Total compensation for Willard T Derr has increased by 34.5% from 2016 to 2024.

Annual compensation details

$505,113
+1%
Chief Financial Officer
2024
$464k related
10 hrs/wk
$42k other
--
$500,341
-5.6%
Chief Financial Officer
2023
$437k related
10 hrs/wk
$64k other
--

Total compensation by year

Compare the compensation of Willard T Derr to:

2024

Other employees at Mental Retardation Community Services of Nassau County Inc.

Stanfort J Perry
Chief Executive Officer
$828,912
$0 from org$649,152 from related$179,760 other
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Revisions to this profile

January 25, 2026:
2024 Mental Retardation Community Services of Nassau County Inc. 990 published
January 25, 2026:
2023 Mental Retardation Community Services of Nassau County Inc. 990 published
January 25, 2026:
2022 Mental Retardation Community Services of Nassau County Inc. 990 published

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Chief Financial Officer
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Chief Financial Officer
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Chief Financial Officer
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$296k related
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$83k other
--
$390,063
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Chief Financial Officer
2017
$294k related
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$375,418
Chief Financial Officer
2016
$285k related
10 hrs/wk
$92k other
--

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2024
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