Small Public Charity

NORTHWEST INSTITUTE OF ADDICTIONS STUDIES INC

NORTHWEST INSTITUTE OF ADDICTIONS STUDIES INC, of Portland, OR, is a Small Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $196K in revenue, $235K in expenses, $92K in total assets.

EIN: 237416793 Portland, OR Latest filing: 2025

Total Revenue$196K

Total Expenses$235K

Total Assets$92K

Grant Records0

Filing Years2019–2025

Mission

produce annual education programs and conference for behavioral health professionals

Officers & Directors

Secretary Cort Dorn Mederios

President Mark Douglass

Treasurer Patrick Harrington

Officer compensation and complete director data available with membership.

Financial Trends

Year	Revenue	Expenses	Assets
2025	$196K	$235K	$92K
2024	$213K	$220K	$96K
2023	$213K	$196K	$103K
2022	$187K	$155K	$85K
2019	$127K	$185K	$206K

Between 2019 and 2025, reported annual revenue grew from $127K to $196K (+54%), with total assets most recently reported at $92K.

Interactive year-over-year charts and full filing details available with membership.

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