Nonprofits in ROCKVILLE, MD
1,038 tax-exempt organizations with a return on IRS file.
All nonprofits in ROCKVILLE, A–Z (page 7 of 11)
- NATIONAL FOUNDATION FOR CANCER RESEARCH INCEIN 27-4528107 · last filed 990-N for 2023
- NATIONAL GAUCHER FOUNDATION INCEIN 52-1350226 · last filed 990 for 2025
- NATIONAL MALL COALITIONEIN 03-0403825 · last filed 990-N for 2025
- NATIONAL ORGANIZATION FOR WOMEN INCEIN 52-1163839 · last filed 990-N for 2025
- NATIONAL ORGANIZATION OF BAR COUNSEL INCEIN 52-1090005 · last filed 990 for 2025
- NATIONAL ORGANIZATION OF PEOPLE OF COLOR AGANIST SUICIDEEIN 74-2897913 · last filed 990-N for 2023
- NATIONAL ORPHAN RELIEF FOUNDATION INCEIN 82-2131950 · last filed 990-N for 2023
- NATIONAL PARK TRUST INCEIN 52-1691924 · last filed 990 for 2025
- NATIONAL PHILHARMONIC ORCHESTRA & CHORALE OF MONGOMERY COUNTY INCEIN 52-1361650 · last filed 990 for 2025
- NATIONAL POSTDOCTORAL ASSOICATIONEIN 20-3577441 · last filed 990 for 2025
- NATIONAL SCHOOL PUBLIC RELATIONS ASSOCIATIONEIN 54-1794524 · last filed 990-N for 2020
- NATIONAL SECURITY COUNSELORS INCEIN 27-0810936 · last filed 990-N for 2024
- NATIONAL SOCIETY DAUGHTERS OF COLONIAL WARS INCEIN 52-6055259 · last filed 990-N for 2025
- NATIONAL SOCIETY OF SOUTHERN DAMES OF AMERICA INCEIN 52-1662317 · last filed 990-N for 2025
- NATIONAL SOCIETY OF THE DAUGHTERS OF THE AMERICAN REVOLUTIONEIN 52-6077053 · last filed 990-N for 2025
- NATIONAL SOCIETY OF THE DAUGHTERS OF THE AMERICAN REVOLUTIONEIN 52-1766459 · last filed 990-N for 2025
- NATIONAL STUDENT SPEECH AND HEARING ASSOCIATION INCEIN 52-0976011 · last filed 990 for 2024
- NATIONAL TAIWAN UNIV ALUMNI ASSOC IN THE WASHINGTON-BALTIMORE AREAEIN 45-3867875 · last filed 990-N for 2025
- NATIONAL TAIWAN UNIVERSITY ALUMNI CHORUS OF THE DISTRICT OF COLUMBIAEIN 26-4181468 · last filed 990-N for 2024
- NATIONAL TREASURY EMPLOYEES UNIONEIN 52-1126261 · last filed 990-N for 2025
- NATIONAL TSING HUA UNIVERSITY ALUMNI ASSOCIATION OF WASHINGTON DEIN 84-3767531 · last filed 990-N for 2025
- NEAL PETER MEMORIAL FUND INCEIN 93-3000800 · last filed 990-PF for 2025
- NECA IBEW FAMILY MEDICAL CARE TR FUNDEIN 75-3198514 · last filed 990 for 2025
- NESS ASSISTSEIN 33-4897582 · last filed 990-N for 2025
- NETWORK OF TANZANIAN MINISTERS IN THE USAEIN 82-3710745 · last filed 990-N for 2025
- NEUROMOTION INCEIN 39-2470948 · last filed 990-N for 2025
- NEVADA ONCOLOGY SOCIETYEIN 54-2115069 · last filed 990 for 2025
- NEW MEXICO SOCIETY OF CLINICAL ONCOLOGYEIN 85-0392445 · last filed 990 for 2024
- NEW NEIGHBOR INTERFAITH ALLIANCE INCEIN 93-3950899 · last filed 990 for 2025
- NIMATOLLAHI GONABADI FND OF METRO WASHINGTON DC INCEIN 52-2115580 · last filed 990-N for 2010
- NONPROFIT MONTGOMERY INCEIN 82-3602025 · last filed 990 for 2025
- NORTH AMERICAN ASSOCIATION OF COMMENCEMENT OFFICERSEIN 14-1884982 · last filed 990 for 2025
- NORTH BETHESDA VILLAGE INCORPORATEDEIN 85-1505593 · last filed 990-N for 2025
- NORTHWOOD EDUCATIONAL FOUNDATIONEIN 81-2746594 · last filed 990-N for 2023
- NOURISH NOW FOUNDATION INCEIN 45-2404503 · last filed 990 for 2024
- NTEE INITIATIVEEIN 87-3331738 · last filed 990-N for 2023
- NTSHINGWA FOUNDATION INTERNATIONAL INCEIN 93-4325596 · last filed 990-N for 2025
- NUTAINMENT CHARITIES INCORPORATEDEIN 47-4318490 · last filed 990-N for 2024
- OBESITY SOCIETY FOUNDATIONEIN 99-2272411 · last filed 990-PF for 2024
- OCEANOGRAPHY SOCIETYEIN 52-1563085 · last filed 990 for 2025
- OCHSMAN FOUNDATION INCEIN 54-1893317 · last filed 990-PF for 2025
- OLD FARM SWIM & PADDLE TENNIS CLUB INCEIN 52-0802035 · last filed 990 for 2023
- OLNEY CROSS COUNTRY CLUB CORPORATIONEIN 86-2942859 · last filed 990-PF for 2025
- O L PATHY FAMILY FOUNDATION INCEIN 45-2617992 · last filed 990-PF for 2024
- ON EST ENSEMBLE ASSOCIATIONEIN 83-2762112 · last filed 990-N for 2025
- ONYX CARES FOUNDATION INCEIN 93-1433980 · last filed 990 for 2024
- OPEN CIRCLE THEATRE INCEIN 20-0978640 · last filed 990-EZ for 2024
- OPPORTUNITY MARYLAND INCEIN 88-3116524 · last filed 990-N for 2025
- ORDER OF THE EASTERN STAR OF DISTRICT OF COLUMBIAEIN 23-7137966 · last filed 990-N for 2025
- ORGANIZACION CULTURAL UNIDOS POR LLAMAPSILLON - PERU INCEIN 81-4323289 · last filed 990-N for 2025
- ORGANIZATION OF CHILD CARE DIRECTORS OF MONTGOMERY COUNTY INCEIN 52-1862985 · last filed 990-N for 2010
- ORGANIZATION OF CHINESE AMERICANS INCEIN 23-7441824 · last filed 990-N for 2024
- ORTHOBIOLOGICS RESEARCH INITIATIVE INCEIN 87-1630172 · last filed 990-N for 2024
- OUT CAME THE SUN FOUNDATION INCEIN 26-2113448 · last filed 990 for 2024
- OUTNUMBERED INCEIN 33-3588659 · last filed 990-N for 2025
- OVERSEAS CANTONESE YOUTH ASSOCIATIONEIN 47-3287858 · last filed 990-N for 2025
- OVERSEAS YOUNG CHINESE FORUMEIN 04-3461607 · last filed 990-N for 2025
- OXFORD RESEARCH INSTITUTE INCEIN 52-2216549 · last filed 990-EZ for 2024
- PA ARRIBA FOUNDATIONEIN 81-4005704 · last filed 990-N for 2025
- PALMER PARK SENIORS HOUSING INCEIN 30-0017331 · last filed 990 for 2024
- PAN-AFRICAN LEADERSHIP INSTITUTE IN CEIN 41-2774706 · last filed 990-N for 2025
- PARALLEL HOPE SCHOOLS INCEIN 82-3717614 · last filed 990 for 2026
- PARENT BOOSTER USA INCEIN 27-3202737 · last filed 990-EZ for 2025
- PART TWO FOUNDATION INCEIN 39-4265044 · last filed 990-PF for 2025
- PATHWAYS FOR LIVING INCEIN 80-0567190
- PEDIATRIC NURSING CERTIFICATION BOARD INCEIN 51-0188378 · last filed 990 for 2025
- PEDIATRIC ONCOLOGY RESEARCH FUND IN CEIN 39-5023808 · last filed 990-N for 2025
- PEDIATRIC PAIN FOUNDATION INCEIN 39-3456463 · last filed 990-EZ for 2025
- PEERLESS ROCKVILLE HISTORIC PRESERVATION LTDEIN 52-1006116 · last filed 990 for 2025
- PEKING UNIVERSITY ALUMNI ASSOCIATION INCEIN 52-2059431 · last filed 990-N for 2025
- PETEY AND FURENDS INCEIN 84-4819015 · last filed 990-EZ for 2025
- PHILIPPINE AMERICAN ACADEMY OF SCIENCE AND ENGINEERINGEIN 84-5166627 · last filed 990-N for 2025
- PHOENIX COMPUTERS INCEIN 45-5619138 · last filed 990-EZ for 2025
- PHOTO CHEMICAL MACHINING INSTITUTEEIN 23-7102765 · last filed 990 for 2024
- PHYSICIAN PARENT CAREGIVERS INCEIN 90-0140284 · last filed 990-N for 2025
- PIERRE FAUCHARD ACADEMYEIN 41-0648891 · last filed 990 for 2025
- PIERRE FAUCHARD ACADEMY LEADERSHIP FOUNDATIONEIN 85-1303144 · last filed 990-EZ for 2025
- PIKE DISTRICT PARTNERSHIP INCEIN 88-2627892 · last filed 990 for 2025
- PINEAPPLE FLYERS INCORPORATEDEIN 86-3809176 · last filed 990-N for 2024
- PINKNEY INNOVATION COMPLEX FOR SCIENCE & TECHNOLOGY AT MONTGOMERYEIN 45-3787207 · last filed 990 for 2025
- PINK WARRIORS INCEIN 99-3801048 · last filed 990-N for 2025
- PLEASE BE SEATED INCEIN 84-3570526 · last filed 990-EZ for 2025
- POLISH DRAMA CLUBEIN 46-2130972 · last filed 990-N for 2024
- POLYHYMNIA CHAMBER CHORUSEIN 46-3340959 · last filed 990-N for 2025
- POPAYAN CORPORATIONEIN 38-3690338 · last filed 990-EZ for 2025
- POP FOR A CAUSEEIN 86-1194709 · last filed 990-N for 2025
- POTOMAC INSTITUE INCEIN 86-3153051 · last filed 990-PF for 2023
- POTOMAC VALLEY ALUMNAE CHAPTER FUND INCORPORATEDEIN 52-1497672 · last filed 990-EZ for 2025
- POTOMAC WOODS SWIM CLUB INCEIN 52-0849510 · last filed 990 for 2025
- PRABALTA INCEIN 99-1854612 · last filed 990-EZ for 2024
- PRECISE FOUNDATION INCEIN 85-3469852 · last filed 990-PF for 2025
- PREMIER ATHLETIC PERFORMANCEASSOCIATION INCEIN 20-8717214 · last filed 990-N for 2025
- PREMIER HOME CARE INCEIN 52-2224485 · last filed 990-EZ for 2025
- PRIMARY MONTESSORI DAY SCHOOLEIN 52-2081428 · last filed 990 for 2025
- PROFFITT BROTHERS FOUNDATION INCEIN 83-1229916 · last filed 990-PF for 2024
- PROGRESS CLUB FOUNDATION INCEIN 52-1161760 · last filed 990 for 2024
- PTA DELAWARE CONGRESSEIN 52-6070759 · last filed 990-N for 2024
- PTA DELAWARE CONGRESSEIN 52-1124140 · last filed 990-EZ for 2025
- PTA DELAWARE CONGRESSEIN 91-1882959 · last filed 990-N for 2024
- PTA DELAWARE CONGRESSEIN 52-1675297 · last filed 990-N for 2024