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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 83-4358416

NATIONAL OVERSIGHT AND MONITORING OF ANESTHESIA BUSINESS SOCIETY

Also known as NMBS

Tax-exempt · ROUND ROCK, TX 78681

Address and contacts

Address (IRS master file)
3006 AGAVE LOOP, ROUND ROCK, TX 78681-2467
In care of
% NMBS
Mailing address (990-N for 2024)
3006 Agave Loop, Round Rock TX 78681
Principal officer (990-N for 2024)
Timothy Goodridge, 3006 Agave Loop, Round Rock TX 78681

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, 2026Not on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2025 990-N for NATIONAL OVERSIGHT AND MONITORING OF ANESTHESIA BUSINESS SOCIETY

Due May 15, 2026 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
83-4358416
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
2019
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Timothy Goodridge
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Timothy Goodridge
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Timothy Goodridge
December 31, 2021≤ $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 83-4358416).

Questions about NATIONAL OVERSIGHT AND MONITORING OF ANESTHESIA BUSINESS SOCIETY

What is the EIN of NATIONAL OVERSIGHT AND MONITORING OF ANESTHESIA BUSINESS SOCIETY?
The employer identification number (EIN) of NATIONAL OVERSIGHT AND MONITORING OF ANESTHESIA BUSINESS SOCIETY is 83-4358416.
Is NATIONAL OVERSIGHT AND MONITORING OF ANESTHESIA BUSINESS SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2019.
Are donations to NATIONAL OVERSIGHT AND MONITORING OF ANESTHESIA BUSINESS SOCIETY tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does NATIONAL OVERSIGHT AND MONITORING OF ANESTHESIA BUSINESS SOCIETY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of NATIONAL OVERSIGHT AND MONITORING OF ANESTHESIA BUSINESS SOCIETY due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did NATIONAL OVERSIGHT AND MONITORING OF ANESTHESIA BUSINESS SOCIETY last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended December 31, 2024.
Who is the principal officer of NATIONAL OVERSIGHT AND MONITORING OF ANESTHESIA BUSINESS SOCIETY?
The 990-N for 2024 names Timothy Goodridge.

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