Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 25-1202492

DELAWARE STATE OSTEOPATHIC MEDICAL SOCIETY

Tax-exempt (reinstated) · WILMINGTON, DE 19803

Address and contacts

Address (IRS master file)
116 STONE TOWER LN, WILMINGTON, DE 19803-4539
In care of
% JOSEPH BATTAGLIA DO
Mailing address (990-N for 2024)
116 Stone Tower Lane, Wilmington DE 19803
Principal officer (990-N for 2024)
Edward Sobel, 116 Stone Tower Lane, Wilmington DE 19803

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 DELAWARE STATE OSTEOPATHIC MEDICAL SOCIETY

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

IRS record

EIN
25-1202492
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
2012
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Health care (E03)

Revocation and reinstatement

Exemption revoked
May 15, 2010
Posted by the IRS
June 9, 2011
Reinstated
Effective January 15, 2012

From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Edward Sobel
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Edward Sobel
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: E Sobel
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Edward Sobel
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: E Sobel DO
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 25-1202492).

Questions about DELAWARE STATE OSTEOPATHIC MEDICAL SOCIETY

What is the EIN of DELAWARE STATE OSTEOPATHIC MEDICAL SOCIETY?
The employer identification number (EIN) of DELAWARE STATE OSTEOPATHIC MEDICAL SOCIETY is 25-1202492.
Is DELAWARE STATE OSTEOPATHIC MEDICAL SOCIETY tax-exempt?
Yes. The IRS revoked its exemption on May 15, 2010 and reinstated it effective January 15, 2012.
Are donations to DELAWARE STATE OSTEOPATHIC MEDICAL SOCIETY tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does DELAWARE STATE OSTEOPATHIC MEDICAL SOCIETY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of DELAWARE STATE OSTEOPATHIC MEDICAL 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 DELAWARE STATE OSTEOPATHIC MEDICAL 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 DELAWARE STATE OSTEOPATHIC MEDICAL SOCIETY?
The 990-N for 2024 names Edward Sobel.

Other nonprofits in WILMINGTON

All nonprofits in WILMINGTON · Delaware · Health care