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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 23-7114969

SOUTHWEST MISSOURI DENTAL SOCIETY

Tax-exempt · JOPLIN, MO 64804

Address and contacts

Address (IRS master file)
3727 SPRING HILL RD, JOPLIN, MO 64804-8121
Mailing address (990-N for 2025)
3727 Spring Hill Rd, Joplin MO 64804
Principal officer (990-N for 2025)
Michael LaFerla, 3727 Spring Hill Rd, Joplin MO 64804

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 SOUTHWEST MISSOURI DENTAL SOCIETY

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

IRS record

EIN
23-7114969
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
1971
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Michael LaFerla
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Michael LaFerla
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Michael LaFerla
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: EDWARD L MCALLISTER
December 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: EDWARD L MCALLISTER
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: EDWARD L MCALLISTER
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 23-7114969).

Questions about SOUTHWEST MISSOURI DENTAL SOCIETY

What is the EIN of SOUTHWEST MISSOURI DENTAL SOCIETY?
The employer identification number (EIN) of SOUTHWEST MISSOURI DENTAL SOCIETY is 23-7114969.
Is SOUTHWEST MISSOURI DENTAL SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1971.
Are donations to SOUTHWEST MISSOURI DENTAL SOCIETY tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does SOUTHWEST MISSOURI DENTAL SOCIETY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of SOUTHWEST MISSOURI DENTAL 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 SOUTHWEST MISSOURI DENTAL 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 SOUTHWEST MISSOURI DENTAL SOCIETY?
The 990-N for 2025 names Michael LaFerla.

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