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Nonprofit · EIN 20-3941916

MINNESOTA DERMATOLOGICAL SOCIETY

Tax-exempt · MINNEAPOLIS, MN 55424

Address and contacts

Address (IRS master file)
PO BOX 24475, MINNEAPOLIS, MN 55424-0475
In care of
% RGL PROFESSIONAL SOLUTIONS LLC
Mailing address (990-N for 2025)
PO Box 24475, Minneapolis MN 55424
Principal officer (990-N for 2025)
Lynda Kauls MD, PO Box 24475, Minneapolis MN 55424

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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-N on file
2024December 31, 2024May 15, 2025Check at the IRS
2023December 31, 2023May 15, 2024990-N on file

IRS record

EIN
20-3941916
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
2000
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Lynda Kauls MD
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Julia Lehman MD
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Julia Lehman MD
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Cari Dakin MD
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019December 31, 2019≤ $50,000 receipts––e-Postcard

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 20-3941916).

Questions about MINNESOTA DERMATOLOGICAL SOCIETY

What is the EIN of MINNESOTA DERMATOLOGICAL SOCIETY?
The employer identification number (EIN) of MINNESOTA DERMATOLOGICAL SOCIETY is 20-3941916.
Is MINNESOTA DERMATOLOGICAL SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2000.
Are donations to MINNESOTA DERMATOLOGICAL SOCIETY tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does MINNESOTA DERMATOLOGICAL SOCIETY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of MINNESOTA DERMATOLOGICAL 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 MINNESOTA DERMATOLOGICAL SOCIETY last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of MINNESOTA DERMATOLOGICAL SOCIETY?
The 990-N for 2025 names Lynda Kauls MD.

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