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Governance Register
US nonprofit · EIN 271850784 · Salem, ORiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 271850784) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Latest return IRS Form 990 series e-file data - 990EZ for the year to 31 December 2024: assets, liabilities, staff, website, telephone, pay.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Oregon State Hospital Museum of Mental Health's network

12 people5 organisationsi12 people and 5 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (12). Violet dotted lines (5) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

12 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record.
NameRole as filedSinceOn the board
Brad BingenheimerTreasurer2018
8 yrs
Cynthia PraterBoard Member2023
3 yrs
Dennie BrooksPresident2018
8 yrs
Harris MatarazzoBoard Member2018
8 yrs
Howard BaumanBoard Member2018
8 yrs
Jane RidleyBoard Member2023
3 yrs
Jennifer JordanBoard Member2023
3 yrs
Joeseph PickeringBoard Member2023
3 yrs
Martha LewisBoard Member2023
3 yrs
Michael PattonBoard Member2023
3 yrs
Shelly DoughteryBoard Member2020
6 yrs
Tony ZandolCompany secretary2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 12 →

Pay and hours

year to 31 December 2024iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Brad BingenheimerTreasurer1$0
Dennie BrooksPresident1$0
Tony ZandolSecretary1$0
Howard BaumannBoard Member1$0
Harris MatarazzoBoard Member1$0
Michael PattonBoard Member1$0
Shelly DoughteryBoard Member1$0
Jennifer JordanBoard Member1$0
Jane RidleyBoard Member1$0
Martha LewisBoard Member1$0
Cynthia PraterBoard Member1$0
Christina MatousekBoard Member1$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
Oregon State Hospital Museum of Mental Health
EIN
271850784
Address
Po Box 851, Salem, OR, 97308-0851
State
Oregon
Activity (NTEE)
A50 Arts, culture and humanities
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Arts, Culture & Humanities
Size band
4 (IRS master file code)
IRS ruling date
1 July 2010
Status
Code 01 (unconditional exemption)
Form 990 filings on record
4, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsBrad Bingenheimer
≥8years on the filingsDennie Brooks
≥8years on the filingsHarris Matarazzo
≥8years on the filingsHoward Bauman

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$195k
Total liabilities
$5k
Net assets or fund balances
$190k

State registration

1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.
Oregon State Hospital Museum Of Mental Health likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: Oregon Secretary of State, active business entities (data.oregon.gov tckn-sxa6). Licence not stated. Data last fetched 18 October 2026.
State
Oregon
Entity type
nonprofit corporation
Status
Active
Formed
2 February 2010
Registered agent
Christina Matousek (city and state not held)