Data update history
September 25, 2023
Posted financials
Added Form 990EZ for fiscal year 2022
September 25, 2023
Updated personnel
Identified 3 new personnel
August 21, 2023
Posted financials
Added Form 990EZ for fiscal year 2021
July 21, 2022
Posted financials
Added Form 990EZ for fiscal year 2020
July 21, 2022
Posted financials
Added Form 990EZ for fiscal year 2019
Nonprofit Types
Professional associationsBusiness and community development organizations
Issues
HealthMental healthBusiness and industry
Characteristics
MembershipsPartially liquidatedState / local levelNo full-time employees
General information
- Address
- 1211 Cathedral St
- Baltimore, MD 21201
- Metro area
- Baltimore-Columbia-Towson, MD
- County
- Baltimore City, MD
- Website URL
- marylandsleepsociety.com/
- Phone
- (410) 539-0872
IRS details
- EIN
- 01-0928215
- Fiscal year end
- September
- Taxreturn type
- Form 990-EZ
- Year formed
- 2010
- Eligible to receive tax-deductible contributions (Pub 78)
- No
Categorization
- NTEE code, primary
- S40: Business and Industry
- NAICS code, primary
- 813920: Professional Associations
- Parent/child status
- Independent
Free account sign-up
Want updates when Maryland Sleep Society has new information, or want to find more organizations like Maryland Sleep Society?
Create free Cause IQ account