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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 16-1432806

EASTERN GREAT LAKES OF THE SOCIETY OF NUCLEAR MEDICINE INC

Tax-exempt (reinstated) · NAPERVILLE, IL 60563

Address and contacts

Address (IRS master file)
1240 IROQUOIS AVE STE 106, NAPERVILLE, IL 60563-8537
Mailing address (990-N for 2025)
1240 IROQUOIS AVE RM 106, NAPERVILLE IL 60563
Principal officer (990-N for 2025)
MERLE HEDLAND, 1240 IROQUOIS AVE RM 106, NAPERVILLE IL 60563

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 EASTERN GREAT LAKES OF THE SOCIETY OF NUCLEAR MEDICINE INC

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

IRS record

EIN
16-1432806
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2015
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Education (B03)

Revocation and reinstatement

Exemption revoked
May 15, 2010
Posted by the IRS
August 4, 2015
Reinstated
Effective July 15, 2015

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 2025
Officer: MERLE HEDLAND
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: MERLE HEDLAND
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: MERLE HEDLAND
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Saurabh Malhotra
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 16-1432806).

Questions about EASTERN GREAT LAKES OF THE SOCIETY OF NUCLEAR MEDICINE INC

What is the EIN of EASTERN GREAT LAKES OF THE SOCIETY OF NUCLEAR MEDICINE INC?
The employer identification number (EIN) of EASTERN GREAT LAKES OF THE SOCIETY OF NUCLEAR MEDICINE INC is 16-1432806.
Is EASTERN GREAT LAKES OF THE SOCIETY OF NUCLEAR MEDICINE INC tax-exempt?
Yes. The IRS revoked its exemption on May 15, 2010 and reinstated it effective July 15, 2015.
Are donations to EASTERN GREAT LAKES OF THE SOCIETY OF NUCLEAR MEDICINE INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does EASTERN GREAT LAKES OF THE SOCIETY OF NUCLEAR MEDICINE INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of EASTERN GREAT LAKES OF THE SOCIETY OF NUCLEAR MEDICINE 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 EASTERN GREAT LAKES OF THE SOCIETY OF NUCLEAR MEDICINE 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 EASTERN GREAT LAKES OF THE SOCIETY OF NUCLEAR MEDICINE INC?
The 990-N for 2025 names MERLE HEDLAND.

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