Association Of Academic Departments Of Otolaryngology in Oak Brook, Illinois (IL)


Employer Identification Number (EIN) 52-1089237
Name of Organization Association Of Academic Departments Of Otolaryngology
In Care of Name L Close Md-columbia Univ
Address 1000 Jorie Blvd Ste 385, Oak Brook, IL 60523-4512
Previous Addresses 633 North Saint Clair Street, Chicago, IL 60611-3234 (2022 - 2023)
633 North Saint Clair, Chicago, IL 60611-3234 (2021)
633 North Saint Clair Street, Chicago, IL 60611-3234 (2019 - 2020)
633 North Saint Clair Street Floor, Chicago, IL 60611-3234 (2018)
633 N St Clair Street 24th Floor, Chicago, IL 60611-3295 (2016 - 2017)
633 North St Clair, Chicago, IL 60611-3234 (2015)
420 Delaware St Se Mmc396, Minneapolis, MN 55455-0341 (2012 - 2013)
2500 N State St L-216, Jackson, MS 39216-4500 (2008)
1305 York Ave 5 Fl, New York, NY 10021-5663 (2007)
88 E Newton St D608, Boston, MA 02118-2308 (2005 - 2006)
Subsection(s) / Classification Educational Organization
Affiliation Independent
Ruling Date 09/1977
Deductibility Contributions are deductible
Foundation Organization that normally receives no more than one third of its support from gross investment income and unrelated business income and at the same time more than one third of its support from contributions, fees, and gross receipts related to exempt purposes
Activities Faculty group
Discussion groups, forums, panels lectures, etc.
Organization Corporation
Exempt Organization Status Unconditional Exemption
Tax Period 12/2025
Asset $0
Income $0
Filing Requirement 990 - Required to file Form 990-N - Income less than $25,000 per year
Accounting Period December (12)
Asset Amount $0
Income Amount $0
Form 990 Revenue Amount $0

Data from form 990N


EIN 52-1089237
Name Association Of Academic Departments Of O
Tax period 2025 (01/01/2025 - 12/31/2025)
Mailing Address 1000 JORIE BLVD STE 385
OAK BROOK, IL 60523
United States
Principal Officer's Name and Address BRADLEY MARPLE MD
2001 INWOOD ROAD
DALLAS, TX 75360
United States
Organization has terminated No