Northern Appalachian Discovery Muse Um, Nadm in Port Allegany, Pennsylvania (PA)

Employer Identification Number (EIN)	41-2839303
Name of Organization	Northern Appalachian Discovery Muse Um, Nadm
In Care of Name	Jefferson Stehle
Address	42 Knapp Rd, Port Allegany, PA 16743-6034
Subsection(s) / Classification	Charitable Organization Educational Organization Scientific Organization
Affiliation	Independent
Ruling Date	02/2026
Deductibility	Contributions are deductible
Foundation	Organization which receives a substantial part of its support from a governmental unit or the general public
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
National Taxonomy of Exempt Entities (NTEE)	Arts, Culture and Humanities: Museum, Museum Activities

Data from form 990N

EIN	41-2839303
Name	Northern Appalachian Discovery Muse Um
Alternative names
Tax period	2025 (01/01/2025 - 12/31/2025)
Mailing Address	42 Knapp Road Port Allegany, PA 16743 United States
Principal Officer's Name and Address	Jefferson Stehle 5 Landen Lane Port Allegany, PA 16743 United States
Website URL	nadms.org
Organization has terminated	No

Yanks Air Museum Foundation	Baldwin Park	CA
Lumberton Historical Museum	Lumberton	TX
San Bernardino Police Historical Society	Moreno Valley	CA
National Slave Ship Museum Inc	New Orleans	LA
Mountain Mama Investigations Inc	Richmond	KY
Stoney Hill Foundation Inc	New Hope	PA
General Carl Spaatz Regional Usaac Museum	Boyertown	PA
Bruder Iii Edward Fbo Del Hwy-tr	Pittsburgh	PA
International Harvester Collectors Of Central Pa	Lewisburg	PA
Pennsylvania National Guard Military Museum Association	Annville	PA