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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 20-1432287

WASHINGTON STATE NEUROLOGICAL SOCIETY

Tax-exempt · SEATTLE, WA 98161

Financials

$58K$48K2023$91K$60K2024$94K$64K2025
Revenue Expenses · by fiscal year end
Financials of WASHINGTON STATE NEUROLOGICAL SOCIETY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-EZ$94,325$63,818$30,507$103,353$750$102,603
December 31, 2024990-EZ$91,373$60,224$31,149$72,096$0$72,096
December 31, 2023990-EZ$58,470$48,433$10,037$40,947$0$40,947
Financial details: 990-EZ for the year ended December 31, 2025

Revenue

Membership dues
$5,650
Program service revenue
$88,675

Expenses

Compensation of officers, directors and key employees
$0
Professional fees and payments to contractors
$395
Printing, publications and postage
$59
Other expenses
$63,364

Balance sheet and other

Total assets, start of year
$72,096
Total assets, end of year
$103,353
Total liabilities, end of year
$750
Net assets, end of year
$102,603
Cash, savings and investments
$103,353
Gross receipts
$94,325

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990-EZ for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
JASON ALDRED MDPRESIDENT1$0
PRAVIN KHEMANI MDIMMEDIATE PAST PRESIDENT1$0
YE HU MDSECRETARY-TREASURER0.5$0
ERIN EDDINGTON ALDEN ARNPMEMBER AT LARGE0.5$0
NINA BOZINOV MDMEMBER AT LARGE0.5$0
DHAVAL DESAI MDMEMBER AT LARGE0.5$0
990-EZ for the year ended December 31, 2024: 4 people
NameTitleHours / weekCompensation
PRAVIN KHEMANI MDPRESIDENT1$0
YE HU MDSECRETARY-TREASURER0.5$0
ERIN EDDINGTON ALDEN ARNPMEMBER AT LARGE0.5$0
JASON ALDRED MDMEMBER AT LARGE0.5$0
990-EZ for the year ended December 31, 2023: 7 people
NameTitleHours / weekCompensation
LYNNE TAYLOR MDPRESIDENT1$0
PRAVIN KHEMANI MDVICE PRESIDENT0.5$0
LAURA KOEHN MDSECRETARY-TREASURER0.5$0
MICHAEL ELLIOTT MDTRUSTEES0.5$0
JUDY OZUNA ARNPTRUSTEES0.5$0
MICHAEL PREVITI MDMEMBER AT LARGE0.5$0
KESTER PHILIPS MDMEMBER AT LARGE0.5$0

Address and contacts

Address (IRS master file)
1215 4TH AVE STE 1900, SEATTLE, WA 98161-1025
In care of
% MAUREEN CALLAGHAN
Signed the 990-EZ
JASON ALDRED MD, PRESIDENT
Phone
(206) 441-9762
Return prepared by
FORBES ANDERSON PLLC

Mission

WSNS SERVES PHYSICIAN MEMBERS BY PROVIDING ADVOCACY AND CONTINUING MEDICAL EDUCATION FOR NEUROLOGISTS IN WASHINGTON STATE.

990-EZ for the year ended December 31, 2025

Program accomplishments

  • WITH THE RAPID DEVELOPMENTS IN NEUROLOGY RESEARCH, THE WSNS WILL HELP TO DISSEMINATE THAT INFORMATION THROUGH A LECTURE SERIES AT THE ANNUAL MEETING. WE WILL ALSO SERVE AS A SOURCE OF INFORMATION ON CONFERENCES AND LECTURES IN THE REGION.

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-EZ on file
2024December 31, 2024May 15, 2025990-EZ on file
2023December 31, 2023May 15, 2024990-EZ on file

File the 2026 990-EZ for WASHINGTON STATE NEUROLOGICAL SOCIETY

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
20-1432287
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
2006
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$103,353
Income (IRS master file)
$94,325

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZDecember 2025$94,325$63,818$103,353XML
990-EZDecember 2024$91,373$60,224$72,096XML
990-EZDecember 2023$58,470$48,433$40,947XML
990-EZDecember 2022–––IRS
990-EZDecember 2021–––IRS
990-EZDecember 2020–––IRS
990-EZDecember 2019–––IRS
990-EZDecember 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 20-1432287).

Questions about WASHINGTON STATE NEUROLOGICAL SOCIETY

What is the EIN of WASHINGTON STATE NEUROLOGICAL SOCIETY?
The employer identification number (EIN) of WASHINGTON STATE NEUROLOGICAL SOCIETY is 20-1432287.
Is WASHINGTON STATE NEUROLOGICAL SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2006.
Are donations to WASHINGTON STATE NEUROLOGICAL SOCIETY tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does WASHINGTON STATE NEUROLOGICAL SOCIETY file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of WASHINGTON STATE NEUROLOGICAL SOCIETY due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did WASHINGTON STATE NEUROLOGICAL SOCIETY last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
Who are the officers and directors of WASHINGTON STATE NEUROLOGICAL SOCIETY?
The 990-EZ for the year ended December 31, 2025 lists 6 people; 0 received compensation from the organization.
How much revenue does WASHINGTON STATE NEUROLOGICAL SOCIETY have?
On its 990-EZ for the year ended December 31, 2025 it reported revenue of $94,325, expenses of $63,818 and total assets of $103,353 at year end.

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