Nonprofits in WASHINGTON, DC
11,644 tax-exempt organizations with a return on IRS file.
All nonprofits in WASHINGTON, A–Z (page 74 of 117)
- NATIONAL GROCERS ASSOCIATIONEIN 54-1210751 · last filed 990 for 2024
- NATIONAL GUARD ASSOCIATION OF THE DISTRICT OF COLUMBIAEIN 52-1455678 · last filed 990-N for 2023
- NATIONAL GUARD ASSOCIATION OF THE UNITED STATESEIN 53-0184296 · last filed 990 for 2024
- NATIONAL GUARD EDUCATIONAL FOUNDATIONEIN 52-1038433 · last filed 990 for 2024
- NATIONAL GUARD EXECUTIVE DIRECTORS ASSOCIATIONEIN 74-2720242 · last filed 990 for 2025
- NATIONAL HAND DANCE ASSOCIATIONEIN 52-1919391 · last filed 990 for 2024
- NATIONAL HEALTH CARE ANTI-FRAUD ASSOCIATIONEIN 52-1473117 · last filed 990 for 2025
- NATIONAL HEALTH COUNCIL INCEIN 13-1624107 · last filed 990 for 2025
- NATIONAL HEALTH IT COLLABORATIVE FOR THE UNDERSERVED INCEIN 47-1678972 · last filed 990 for 2024
- NATIONAL HEALTHY START ASSOCIATION INCEIN 52-2106570 · last filed 990 for 2024
- NATIONAL HEMP ASSOCIATION INCEIN 46-5495823 · last filed 990-EZ for 2025
- NATIONAL HIP-HOP MUSEUM INCEIN 87-4654640 · last filed 990 for 2025
- NATIONAL HISPANIC COALITION OF FEDERAL AVIATION EMPLOYEESEIN 73-1269235 · last filed 990 for 2025
- NATIONAL HISPANIC CORPORATE COUNCILEIN 95-4118666 · last filed 990 for 2024
- NATIONAL HISPANIC COUNCIL ON AGINGEIN 52-1306347 · last filed 990 for 2024
- NATIONAL HISPANIC COUNCIL ON AGING HOUSING OF DIST OF COLUMBIA INCEIN 52-1863130 · last filed 990 for 2024
- NATIONAL HISPANIC COUNCIL ON AGING HOUSING OF GARDEN CITY KANSAS INCEIN 52-1863133 · last filed 990 for 2024
- NATIONAL HISPANIC FOUNDATION FOR THE ARTSEIN 52-2055110 · last filed 990 for 2024
- NATIONAL HISPANIC HEALTH FOUNDATIONEIN 26-0051902 · last filed 990 for 2024
- NATIONAL HISPANIC HOUSING COUNCILEIN 52-1953857 · last filed 990-N for 2009
- NATIONAL HISPANIC LEADERSHIP AGENDA INCEIN 52-1729201 · last filed 990-N for 2025
- NATIONAL HISPANIC MEDICAL ASSOCIATIONEIN 52-1884446 · last filed 990 for 2024
- NATIONAL HISPANIC PHARMACISTS ASSOCIATION INCEIN 83-0826005 · last filed 990-N for 2025
- NATIONAL HISTORICAL SOCIETYEIN 88-2148184 · last filed 990-EZ for 2024
- NATIONAL HISTORY CENTER INCEIN 75-3045522 · last filed 990-N for 2024
- NATIONAL HOMEOPATHIC PRODUCT CERTIFICATION BOARDEIN 92-1148771 · last filed 990-EZ for 2024
- NATIONAL HOOK-UP OF BLACK WOMENEIN 27-1352837 · last filed 990-N for 2025
- NATIONAL HOSPICE WORK GROUP INCEIN 05-0504522 · last filed 990 for 2025
- NATIONAL HOUSING CENTER CORPEIN 53-0114636 · last filed 990 for 2024
- NATIONAL HOUSING CONFERENCE INCEIN 53-0208180 · last filed 990 for 2024
- NATIONAL HOUSING ENDOWMENT A NONPROFIT CORPORATIONEIN 52-1510101 · last filed 990 for 2025
- NATIONAL HOUSING REHABILITATION ASSOCIATIONEIN 23-7248114 · last filed 990 for 2025
- NATIONAL HOUSING TRUSTEIN 52-1477599 · last filed 990 for 2024
- NATIONAL HOUSING TRUST COMMUNITY DEVELOPMENT FUNDEIN 31-1539762 · last filed 990 for 2024
- NATIONAL HUMANITIES ALLIANCEEIN 52-1395619 · last filed 990 for 2025
- NATIONAL HUMANITIES ALLIANCE FOUNDATIONEIN 46-2701935 · last filed 990 for 2025
- NATIONAL HUMAN SERVICES ASSEMBLYEIN 13-1624112 · last filed 990-PF for 2024
- NATIONAL HYDROPOWER ASSOCIATION INCEIN 52-1339888 · last filed 990 for 2024
- NATIONAL IMMIGRATION FORUM ACTION FUNDEIN 26-4718617 · last filed 990 for 2025
- NATIONAL IMMIGRATION FORUM INCEIN 13-1776711 · last filed 990 for 2025
- NATIONAL IMMIGRATION PROJECT OF THE NATIONAL LAWYERS GUILD INCEIN 95-2926663 · last filed 990 for 2025
- NATIONAL INDEPENDENT AUCTION ASSOCIATIONEIN 56-2137006 · last filed 990-N for 2025
- NATIONAL INDIAN EDUCATION ASSOCIATIONEIN 41-0976048 · last filed 990 for 2024
- NATIONAL INDIAN HEALTH BOARDEIN 23-7226316 · last filed 990 for 2024
- NATIONAL INDUSTRIAL HEMP COUNCILEIN 83-3928316 · last filed 990 for 2023
- NATIONAL INSTALLMENT LENDERS ASSOCIATIONEIN 26-3881154 · last filed 990 for 2025
- NATIONAL INSTITUTE FOR HEALTH CARE MANAGEMENT RESEARCH EDUC FDNEIN 52-2102558 · last filed 990 for 2025
- NATIONAL INSTITUTE FOR PUBLIC EMPLOYEE HEALTH CARE POLICYEIN 92-1084154 · last filed 990 for 2025
- NATIONAL INSTITUTE OF ARCHAELOGYEIN 52-1514492 · last filed 990-N for 2025
- NATIONAL INSTITUTE OF BUILDING SCIENCESEIN 52-1107937 · last filed 990 for 2025
- NATIONAL INSTITUTE OF LODGING EDUCATIONEIN 85-3171898 · last filed 990-N for 2024
- NATIONAL INSTITUTE OF MILITARY JUSTICEEIN 52-1758837 · last filed 990-PF for 2024
- NATIONAL INSTITUTE OF STATISTICAL SCIENCESEIN 56-1746337 · last filed 990 for 2025
- NATIONAL INSTITUTE ON RETIREMENT SECURITYEIN 20-8705822 · last filed 990-N for 2025
- NATIONAL INSTITUTES FOR WATER RESOURCES INCEIN 02-0449162 · last filed 990 for 2024
- NATIONAL INTEREST INCEIN 52-2318532
- NATIONAL INTER-TRIBAL ENERGY COUNCIL INCEIN 82-5437364 · last filed 990-N for 2025
- NATIONAL IRANIAN AMERICAN COUNCILEIN 73-1626026 · last filed 990 for 2022
- NATIONAL IRONWORKERS AND EMPLOYERS APPRENTICESHIP TRAINING AND JOURNEEIN 52-1358405 · last filed 990 for 2025
- NATIONAL ITALIAN AMERICAN BAR ASSOCIATIONEIN 52-1465102 · last filed 990-EZ for 2025
- NATIONAL ITALIAN AMERICAN FOUNDATION INCEIN 52-1071723 · last filed 990 for 2024
- NATIONAL JAPANESE AMERICAN MEMORIAL FOUNDATIONEIN 95-4255318 · last filed 990 for 2024
- NATIONAL JEWISH POLICY CENTEREIN 52-1433850 · last filed 990 for 2024
- NATIONAL JOB CORPS ASSOCIATION INCEIN 54-1838765 · last filed 990 for 2024
- NATIONAL JUICE PRODUCTS ASSOCIATION INCEIN 59-6159377 · last filed 990 for 2024
- NATIONAL KOREAN AMERICAN BAR ASSOCIATIONEIN 26-4656042 · last filed 990-N for 2025
- NATIONAL LABOR COLLEGEEIN 52-0895834 · last filed 990 for 2025
- NATIONAL LABOR RELATIONS BOARD PROFESSIONAL ASSOCIATION 1717 PENNEIN 52-1112040 · last filed 990-N for 2025
- NATIONAL LADIES AUXILIARY JEWISH WAR VETERANS OF US OF AMER INCEIN 52-0218631 · last filed 990 for 2025
- NATIONAL LAMPACEIN 26-2620296 · last filed 990-EZ for 2024
- NATIONAL LATINO FARMERS AND RANCHERSEIN 84-2237851 · last filed 990 for 2024
- NATIONAL LAW CENTER ON HOMELESSNESS AND POVERTYEIN 52-1633883 · last filed 990 for 2024
- NATIONAL LAW ENFORCEMENT OFFICERS MEMORIAL FUND INCEIN 52-1382926 · last filed 990 for 2024
- NATIONAL LEAGUE FOR NURSING INCEIN 13-1896510 · last filed 990 for 2024
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 94-1735547 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 23-7214225 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 23-7097962 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 91-1825141 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 23-7214204 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 91-1825133 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 23-7214224 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 91-1825151 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 23-7214196 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 91-1825250 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 23-7327151 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 91-1825255 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 53-0115640 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 91-1954895 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 51-0232340 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 59-3454915 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 23-7214235 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 23-7214209 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 91-1825164 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 23-7214219 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 91-1825251 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 23-7214226 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 91-1825247 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 91-1825148 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 23-7214236 · last filed 990-N for 2025
- NATIONAL LEAGUE OF AMERICAN PEN WOMEN INCEIN 23-7097535 · last filed 990-N for 2025