Unknown & Unclassified nonprofits in New York

Unknown & Unclassified nonprofits in New York. Browse 31,594 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Pi Mu Epsilon Inc

    EIN 237127336 · Headquarters: NEW ROCHELLE, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Pi Mu Epsilon Inc

    EIN 611641435 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Pi Mu Epsilon Inc

    EIN 800674146 · Headquarters: POUGHKEEPSIE, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Pi Mu Epsilon Inc

    EIN 900148883 · Headquarters: WEST POINTE, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Pi Mu Epsilon Inc

    EIN 900148884 · Headquarters: FREDONIA, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Pi Mu Epsilon Inc

    EIN 900148885 · Headquarters: ROCHESTER, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Pi Mu Epsilon Inc

    EIN 900148886 · Headquarters: POTSDAM, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Pi Mu Epsilon Inc

    EIN 900148887 · Headquarters: CANTON, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Pi Mu Epsilon Inc

    EIN 900148888 · Headquarters: ITHACA, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Pi Mu Epsilon Inc

    EIN 900148889 · Headquarters: ALFRED, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Pi Mu Epsilon Inc

    EIN 900148890 · Headquarters: ST BONAVENTURE, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Pi Mu Epsilon Inc

    EIN 900148891 · Headquarters: GARDEN CITY, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Pi Mu Epsilon Inc

    EIN 900257628 · Headquarters: BRONX, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Pi Mu Epsilon Inc

    EIN 900257632 · Headquarters: HEMPSTEAD, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Pi Mu Epsilon Inc

    EIN 900257634 · Headquarters: BROCKPORT, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Pi Mu Epsilon Inc

    EIN 900337530 · Headquarters: TROY, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Pi Mu Epsilon Inc

    EIN 900540370 · Headquarters: PLATTSBURGH, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Pi Mu Epsilon Inc

    EIN 900647403 · Headquarters: BINGHAMTON, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Pi Mu Epsilon Inc

    EIN 900669073 · Headquarters: ROCHESTER, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Pi Mu Epsilon Inc

    EIN 911922901 · Headquarters: SARATOGA SPRINGS, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Pi Mu Epsilon Inc

    EIN 912074901 · Headquarters: SARATOGA SPRINGS, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Pi Mu Epsilon Inc

    EIN 912076509 · Headquarters: SYRACUSE, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Pi Mu Epsilon Inc

    EIN 912076516 · Headquarters: FLUSHING, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Pi Mu Epsilon Inc

    EIN 912076525 · Headquarters: GENESEO, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Pi Mu Epsilon Inc

    EIN 912076527 · Headquarters: LOUDONVILLE, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Pi Mu Epsilon Inc

    EIN 912076528 · Headquarters: ROCHESTER, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Pi Mu Epsilon Inc

    EIN 912076530 · Headquarters: DOBBS FERRY, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Pi Mu Epsilon Inc

    EIN 912076532 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Pi Mu Epsilon Inc

    EIN 912076534 · Headquarters: BUFFALO, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Pi Mu Epsilon Inc

    EIN 912076536 · Headquarters: BROOKLYN, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Pi Mu Epsilon Inc

    EIN 912076539 · Headquarters: RIVERDALE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Pi Mu Epsilon Inc

    EIN 912076598 · Headquarters: JAMAICA, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Pi Mu Epsilon Inc

    EIN 912076599 · Headquarters: BRONX, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Pi Mu Epsilon Inc

    EIN 912076632 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Pi Tau Sigma

    EIN 581516468 · Headquarters: RIVERDALE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Piano Technicians Guild

    EIN 112586999 · Headquarters: Bay Shore, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Piano Technicians Guild Buffalo Ny Chapter

    EIN 264717100 · Headquarters: Grand Island, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Piano Technicians Guild Hudson-adirondack Chapter 122

    EIN 270194434 · Headquarters: Kingston, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Piano Technicians Guild New York City Chapter 101

    EIN 264450586 · Headquarters: Astoria, NY, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  40. Piano Technicians Guild Rochester Chapter 144

    EIN 264406408 · Headquarters: Pittsford, NY, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  41. Piano Technicians Guild Southern Tier Chapter 139

    EIN 264414774 · Headquarters: Ithaca, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Piano Technicians Guild Syracuse Chap 131

    EIN 264439444 · Headquarters: Syracuse, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  43. Pianys Graphic Arts Education Foundation Inc

    EIN 223149570 · Headquarters: AMHERST, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  44. PIBLY Residential Programs, Inc.

    EIN 133396313 · Headquarters: Bronx, New York, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Pick N and Sing N Gather N Inc

    EIN 237321477 · Headquarters: Schenectady, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Pick Up Performance Co Inc

    EIN 132943022 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Pickelball Association of the Twin Tiers

    EIN 832327082 · Headquarters: ELMIRA, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  48. Pickerel Point Neighbors

    EIN 463529220 · Headquarters: Honeoye, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  49. Pickman Foundation Inc

    EIN 116036666 · Headquarters: FOREST HILLS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. Pickup Soccer Inc

    EIN 454113130 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  51. Picotte Family Foundation

    EIN 141699412 · Headquarters: ALBANY, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  52. Piece of Cake Foundation Inc

    EIN 923244573 · Headquarters: LONG ISLAND CITY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Piermont Pba Inc

    EIN 562417289 · Headquarters: PIERMONT, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Piermont Rowing Club Inc

    EIN 260344625 · Headquarters: Piermont, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Pierre J Wertheimer Foundation

    EIN 136161226 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  56. Pierrepoint Housing Development Fund Corp

    EIN 113572490 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Pike Cemetery Assn Perm Maintenance Fund

    EIN 222255219 · Headquarters: Gainesville, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Pillars of Peace Inc

    EIN 833597054 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Pilot Club International

    EIN 237329014 · Headquarters: Sayville, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  60. Pilot Club International

    EIN 581778172 · Headquarters: Babylon, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Pilot Club of Patchogue Inc

    EIN 116036664 · Headquarters: Patchogue, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Pinchus Family Foundation

    EIN 823172255 · Headquarters: Brooklyn, NY, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  63. Pine Brook Neighborhood Association Inc

    EIN 844453262 · Headquarters: Larchmont, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Pine Bush Administrators Association

    EIN 371578583 · Headquarters: Circleville, NY, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  65. Pine Bush Hook & Ladder Co Inc

    EIN 141659131 · Headquarters: PINE BUSH, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Pine Bush Little League Inc

    EIN 333297509 · Headquarters: PINE BUSH, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. Pine Bush SEPTSA

    EIN 332727172 · Headquarters: Pine Bush, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Pine Bush Teachers Association Benefits Trust Fund

    EIN 141710995 · Headquarters: PINE BUSH, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Pine Bush Teachers' Association

    EIN 237363830 · Headquarters: PINE BUSH, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Pine Grove Beach Association Inc

    EIN 900484439 · Headquarters: Syracuse, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Pine Grove Cemetery Association of Fillmore Inc

    EIN 166033879 · Headquarters: Fillmore, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Pine Hill Hose Company No 5 Inc

    EIN 166031679 · Headquarters: CHEEKTOWAGA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Pine Hollow Charity Fund

    EIN 116083186 · Headquarters: EAST NORWICH, NY, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  74. Pine Island Park Association Inc C/o George Wildermuth

    EIN 272587279 · Headquarters: BAYVILLE, NY, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  75. Pine Plains Cemetery Accoc Inc

    EIN 150541293 · Headquarters: CLAY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Pine Ridge Cemetery Inc

    EIN 150417035 · Headquarters: SARANAC LAKE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Pine Tree Conservation Society

    EIN 237158781 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  78. Pine Tree Council Bsa Trust Fund

    EIN 016011388 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Pine Tree PTA

    EIN 133911783 · Headquarters: Monroe, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Pine Tree Rifle Club Inc

    EIN 222412825 · Headquarters: JOHNSTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  81. Pinelawn Memorial Park and Arboretum

    EIN 111190044 · Headquarters: Farmingdale, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Pines Bridge Foundation

    EIN 136872045 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  83. Pines Care Center Inc

    EIN 112644470 · Headquarters: FIRE ISLAND PINES, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Pink Frog Charities Inc

    EIN 455470575 · Headquarters: Lindenhurst, NY, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  85. Pink Trees Press Inc

    EIN 933771599 · Headquarters: Middle Village, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Pink Unicorn Foundation Incorporated

    EIN 475399738 · Headquarters: Melville, NY, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  87. Pinkerton Foundation

    EIN 136206624 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  88. Pinnacle Ridgerunners Inc

    EIN 272094158 · Headquarters: Gloversville, NY, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  89. Pio Mendez Housing Development Fund Company Inc

    EIN 133211951 · Headquarters: BRONX, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Pioneer Auxiliary Association

    EIN 510213141 · Headquarters: CHAFFEE, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  91. Pioneer Gas Engine Association Inc

    EIN 237212249 · Headquarters: Marion, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Pioneer Hose Company No. 1

    EIN 230978270 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. Pioneer Little League

    EIN 200028111 · Headquarters: Arcade, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Pioneers Go East Collective Inc

    EIN 464133322 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Piotrkow Trybunalski Association

    EIN 451632466 · Headquarters: Scarsdale, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Piping Rock Club

    EIN 111191180 · Headquarters: LOCUST VALLEY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Piping Rock Holding Corp

    EIN 116037197 · Headquarters: Locust Valley, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Piquet Lane Swim Club Inc

    EIN 111957294 · Headquarters: PLAINVIEW, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Pirate Canoe Club Inc

    EIN 141485568 · Headquarters: Poughkeepsie, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Piseco Lake Historical Society

    EIN 141694186 · Headquarters: PISECO, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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