Compensation 990
OrganizationsEmployeesBoard MembersGrantsContractorsTop RankingsPricing

Stay updated on 990 organization compensation

© 2026 Civic Register LLC

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.

About•Report a discrepancy•Your privacy choices
Employees Greater Lakes Mental Health Foundation Po Karczewski

Po Karczewski

Highest compensated employee

ARNP Through 03/30/17 at Greater Lakes Mental Health Foundation

Fiscal year ended June 30, 2017. Published on January 24, 2026.

$138,449
2017

Total compensation

Po Karczewski has been listed as an employee of Greater Lakes Mental Health Foundation in Form 990 filings since at least fiscal year 2016. Total compensation for Po Karczewski has decreased by 24.3% from 2016 to 2017.

Annual compensation details

$138,449
-24.3%
ARNP Through 03/30/17
2017
$123k org
24 hrs/wk
$16k other
--
$182,893
Nurse Practitioner
2016
$158k org
36 hrs/wk
$26k other
--

Total compensation by year

Compare the compensation of Po Karczewski to:

2017

Other employees at Greater Lakes Mental Health Foundation

Terri Card
President and Chief Executive Officer
$214,055
$198,324 from orgNo related comp$15,731 other
Nancy Holzinger
Nurse Practitioner
$193,340
$187,701 from orgNo related comp$5,639 other
Mary Langley
Nurse Practitioner
$175,906
$150,499 from orgNo related comp$25,407 other
William Czerwinski
Vice President, Clinical Services
$160,482
$146,384 from orgNo related comp$14,098 other
Alan Erola
Chief Financial Officer
$154,744
$140,738 from orgNo related comp$14,006 other
Elizabeth Munn
Nurse Practitioner
$150,621
$146,241 from orgNo related comp$4,380 other
Loading rankings…
Loading related profiles…

Revisions to this profile

January 24, 2026:
2017 Greater Lakes Mental Health Foundation 990 published
January 24, 2026:
2016 Greater Lakes Mental Health Foundation 990 published

Get an email update when compensation for Po Karczewski is updated

Related Jobs

View more jobs
Powered by Talroo
Report a discrepancy →