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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 Mclaren Port Huron Thomas Defauw

Thomas Defauw

Former

Former President and CEO at Mclaren Port Huron

Fiscal year ended September 30, 2018. Published on January 24, 2026.

$534,710
2018

Total compensation

Thomas Defauw has been listed as an employee of Mclaren Port Huron in Form 990 filings since at least fiscal year 2016. Total compensation for Thomas Defauw has increased by 21.8% from 2016 to 2018.

Annual compensation details

$534,710
+1.3%
Former President and CEO
2018
$535k org
--
$527,834
+20.2%
Former President and CEO
2017
$528k org
--
$439,009
Former President and CEO
2016

Total compensation by year

Compare the compensation of Thomas Defauw to:

2018

Other employees at Mclaren Port Huron

Philip Incarnati
President and CEO Mclaren CO
$6,929,688
$0 from org$6,882,678 from related$47,010 other
David Mazurkiewicz
Treasurer
$1,583,968
$0 from org$1,554,990 from related$28,978 other
Jennifer Montgomery
President and Chief Executive Officer
$688,096
$0 from org$547,521 from related$140,575 other
John Liston
Chief Operating Officer
$489,230
$444,593 from orgNo related comp$44,637 other
Michael Tawney, Do
Chief Medical Officer
$482,891
$438,254 from orgNo related comp$44,637 other
Timothy Vanhowe
CRNA
$396,378
$387,233 from orgNo related comp$9,145 other
Doris Seidl
Vice President, Human Resources
$290,117
$251,312 from orgNo related comp$38,805 other
Sara Liter-Kuester
Physician
$286,648
$285,138 from orgNo related comp$1,510 other
Brian Barkley
CRNA
$246,494
$246,349 from orgNo related comp$145 other
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Revisions to this profile

January 24, 2026:
2018 Mclaren Port Huron 990 published
January 24, 2026:
2017 Mclaren Port Huron 990 published
January 24, 2026:
2016 Mclaren Port Huron 990 published

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Other people named Thomas Defauw

2018
Employee
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Marwood Manor Nursing Home
$534,710
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Port Huron Hospital Foundation
$534,710
Board Member
Thomas Defauw
MHA Health Foundation D/B/a MHA Center for Health Resources
$0
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MHA Keystone Center
$0
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The Council on Aging Inc. Serving St Clair County
$0
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Michigan Health & Hospital Association D/B/a MHA
$0