Data update history
December 24, 2024
Updated personnel
Identified 1 new personnel
October 5, 2023
Updated personnel
Identified 2 new personnel
October 3, 2023
Posted financials
Added Form 990 for fiscal year 2022
Nonprofit Types
Social advocacy organizationsDisease-focused nonprofitsCharities
Issues
HealthEducationDiseases and disorders
Characteristics
MembershipsCommunity engagement / volunteeringTax deductible donationsAccepts online donations
General information
- Address
- PO Box 103
- Denver, PA 17517
- Metro area
- Lancaster, PA
- County
- Lancaster County, PA
- Website URL
- add.org/Â
- Phone
- (717) 484-2077
IRS details
- EIN
- 84-1134997
- Fiscal year end
- December
- Taxreturn type
- Form 990
- Year formed
- 1989
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- G80: Specifically Named Diseases
- NAICS code, primary
- 813319: Social Advocacy Organizations
- Parent/child status
- Independent
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