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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 90-0631066

AMERICAN THORACIC SOCIETY INC

Also known as NEW JERSEY THORACIC SOCIETY

Tax-exempt · NEW BRUNSWICK, NJ 08903

Address and contacts

Address (IRS master file)
PO BOX 1008, NEW BRUNSWICK, NJ 08903-1008
In care of
% JAG SUNDERRAM
Mailing address (990-N for 2025)
PO Box 1008, New Brunswick NJ 08903
Principal officer (990-N for 2025)
Melody Shaffer, PO Box 1008, New Brunswick NJ 08903

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, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2026 990-N for AMERICAN THORACIC SOCIETY INC

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

IRS record

EIN
90-0631066
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Exempt since
2014
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Melody Shaffer
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Melody Shaffer
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: JAG SUNDERAMM MD
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: PATRICIA HUIE
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: PATRICIA HUIE
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: JOHANNA RICHMAN
December 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 90-0631066).

Questions about AMERICAN THORACIC SOCIETY INC

What is the EIN of AMERICAN THORACIC SOCIETY INC?
The employer identification number (EIN) of AMERICAN THORACIC SOCIETY INC is 90-0631066.
Is AMERICAN THORACIC SOCIETY INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2014.
Which annual return does AMERICAN THORACIC SOCIETY INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of AMERICAN THORACIC SOCIETY INC 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 AMERICAN THORACIC SOCIETY INC 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 AMERICAN THORACIC SOCIETY INC?
The 990-N for 2025 names Melody Shaffer.

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