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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 Ritter Center Gregory Alter

Gregory Alter

Highest compensated employee

Psychologist at Ritter Center

Fiscal year ended June 30, 2020. Published on January 24, 2026.

$110,569
2020

Total compensation

Gregory Alter has been listed as an employee of Ritter Center in Form 990 filings since fiscal year 2018. Total compensation for Gregory Alter has increased by 2.4% from 2018 to 2020.

Annual compensation details

$110,569
+3.7%
Psychologist
2020
$111k org
40 hrs/wk
$106,667
-1.2%
Behavioral Health Director
2019
$107k org
40 hrs/wk
$108,008
Director Behavior Health
2018

Total compensation by year

Compare the compensation of Gregory Alter to:

2020

Other employees at Ritter Center

Mark Shotwell
Executive Director
$146,160
$146,160 from orgNo related compNo other comp
Tess Barbach
CMO
$137,289
$137,289 from orgNo related compNo other comp
Joseph Charles
Family Nurse Practitioner
$105,598
$105,598 from orgNo related compNo other comp
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Revisions to this profile

January 24, 2026:
2020 Ritter Center 990 published
January 24, 2026:
2019 Ritter Center 990 published
January 24, 2026:
2018 Ritter Center 990 published

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