Nonprofits in Charlestown, Massachusetts

Nonprofits in Charlestown, Massachusetts. Browse 178 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. International Consortium on Newborn Sequ

    EIN 991893360 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  2. James Daniel Edward Kennedy Memorial Scholarship Fund Inc

    EIN 223284639 · Headquarters: Charlestown, MA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  3. John F Kennedy Family Service Center Inc

    EIN 042373976 · Headquarters: CHARLESTOWN, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. John F Kennedy Family Service Center Supporting Foundation Inc

    EIN 043579761 · Headquarters: CHARLESTOWN, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Jordan Health Systems Inc

    EIN 042103805 · Headquarters: CHARLESTOWN, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  6. Jordan Physician Associates Inc

    EIN 043228556 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  7. Joslin Diabetes Center Inc

    EIN 042203836 · Headquarters: CHARLESTOWN, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2023 · Primary form: IRS Form 990

  8. Just for Fun

    EIN 383792097 · Headquarters: Charlestown, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Kent Charlestown Community School Council Inc

    EIN 042760660 · Headquarters: CHARLESTOWN, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  10. Lahey Clinic Foundation Inc

    EIN 042323457 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  11. Lahey Clinic Hospital Inc

    EIN 042704686 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  12. Lahey Clinic Inc

    EIN 042704683 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  13. Lahey Health Shared Services Inc

    EIN 043178972 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  14. Live Boston 617 Inc

    EIN 834464596 · Headquarters: Charlestown, MA, US · Crime & Legal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  15. Liver Institute & Foundation for Educ & Research Nj Non-profit Corp

    EIN 010749726 · Headquarters: CHARLESTOWN, MA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Marathon Daffodils Inc

    EIN 822358019 · Headquarters: CHARLESTOWN, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. Maritime Alliance in Defense of Den

    EIN 992395847 · Headquarters: CHARLESTOWN, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Mark & Michelle Gorman Memorial Scholarship Fund Inc

    EIN 273158181 · Headquarters: CHARLESTOWN, MA, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  19. Masonry Industry Equality Fund

    EIN 046831593 · Headquarters: CHARLESTOWN, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  20. Massachusetts Bay Harbor Safety Committee Inc

    EIN 464206958 · Headquarters: Charlestown, MA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Massachusetts Biomedical Research Corporation

    EIN 043064073 · Headquarters: Charlestown, MA, USA · Medical Research · Latest available filing year: 2009 · Primary form: IRS Form 990

  22. Massachusetts Child Care Resource and Referral Advocacy Fund Inc

    EIN 010683780 · Headquarters: Charlestown, MA, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  23. Massachusetts Military Heroes Fund Inc

    EIN 261318242 · Headquarters: CHARLESTOWN, MA, USA · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  24. Me2 Orchestra Inc

    EIN 452684239 · Headquarters: CHARLESTOWN, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Medical Care of Boston Management Corp

    EIN 042810972 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  26. Motionart Inc

    EIN 830358895 · Headquarters: CHARLESTOWN, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  27. Mount Auburn Hospital

    EIN 042103606 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  28. Mount Auburn Professional Services Inc

    EIN 043026897 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  29. Nate Howe Adventure Fund Inc

    EIN 923430840 · Headquarters: Charlestown, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Navy Yard Garden & Art Inc

    EIN 820704863 · Headquarters: Charlestown, MA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  31. NEBHealth

    EIN 042400270 · Headquarters: CHARLESTOWN, MA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990

  32. New England Baptist Hospital

    EIN 042103612 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  33. New England Baptist Medical Associates Inc

    EIN 043235796 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  34. New England Bioscience Society Inc

    EIN 261237697 · Headquarters: Charlestown, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Norman Lee Foundation Inc

    EIN 473571790 · Headquarters: Charlestown, MA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  36. Northeast Behavioral Health Corporation

    EIN 042777145 · Headquarters: CHARLESTOWN, MA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990

  37. Northeast Health System Inc

    EIN 043240453 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  38. Northeast Hospital Corporation

    EIN 042121317 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  39. Northeast Professional Registry of Nurses

    EIN 201287349 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  40. Northeast Senior Health Corporation

    EIN 042731137 · Headquarters: CHARLESTOWN, MA, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990

  41. Office & Professional Employees Opeiu453

    EIN 237280535 · Headquarters: CHARLESTOWN, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Old Charlestown Schoolboys Association

    EIN 043468538 · Headquarters: Charlestown, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  43. Old Charlestown Schoolgirls Association Inc

    EIN 300945857 · Headquarters: CHARLESTOWN, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. Parkinson Study Group Inc

    EIN 465749468 · Headquarters: Charlestown, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Partners Healthcare System Inc

    EIN 042312909 · Headquarters: CHARLESTOWN, MA, US · Health Care · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  46. Patrick J Kelly Park Inc

    EIN 202437206 · Headquarters: CHARLESTOWN, MA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Pericles Partners Foundation Inc

    EIN 261175973 · Headquarters: CHARLESTOWN, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  48. Regina Henneberry Scholarship Fund Ltd

    EIN 474916242 · Headquarters: CHARLESTOWN, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Rightside Shirts Inc

    EIN 611709007 · Headquarters: Charlestown, MA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  50. Road Runners Club of America

    EIN 461177785 · Headquarters: CHARLESTOWN, MA, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  51. Robin Romano Memorial Fund

    EIN 043520173 · Headquarters: Charlestown, MA, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  52. Rockingham Visiting Nurse Association and Hospice

    EIN 020274905 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  53. Science Rehashed Inc

    EIN 852212813 · Headquarters: Charlestown, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Seacoast Affiliated Group Practice Inc

    EIN 043485648 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  55. Seacoast Nursing and Rehabilitation Center Inc

    EIN 041305001 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  56. Shipline Handlers Local 1604 Ila

    EIN 043647665 · Headquarters: CHARLESTOWN, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. Shuley Nakamura Charitable Foundation

    EIN 452771318 · Headquarters: Charlestown, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Society for Advancing Biomedical Imaging Corp

    EIN 474062921 · Headquarters: Charlestown, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990

  59. Society of Saint Vincent De Paul in the Archdiocese of Boston

    EIN 274238895 · Headquarters: CHARLESTOWN, MA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Special Townies Autistic and Exceptional Children Programs Inc

    EIN 042696004 · Headquarters: Charlestown, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. Stephen L Altshul Foundation

    EIN 136159069 · Headquarters: CHARLESTOWN, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  62. Suffolk Lawyers for Justice Inc

    EIN 043511289 · Headquarters: CHARLESTOWN, MA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Teamsters Local 82 Health and Welfare Fund

    EIN 200374165 · Headquarters: CHARLESTOWN, MA, USA · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990

  64. Teamsters Union Local 25 Health Services & Insurance Plan

    EIN 042226511 · Headquarters: CHARLESTOWN, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. The Center for Gospel Culture Inc

    EIN 270192834 · Headquarters: CHARLESTOWN, MA, USA · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990

  66. The Little Chair Foundation Inc

    EIN 823356348 · Headquarters: CHARLESTOWN, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  67. The Little Smiles Foundation Inc

    EIN 931801115 · Headquarters: CHARLESTOWN, MA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. The Michael P Quinn Scholarship Fund Inc

    EIN 046223854 · Headquarters: Charlestown, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  69. The Staley Foundation Inc

    EIN 263064943 · Headquarters: CHARLESTOWN, MA, US · Medical Research · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  70. The Vivarium Operational Excellence Network Inc

    EIN 831328773 · Headquarters: Charlestown, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. The Wendy English Breast Cancer Research Foundation

    EIN 475430181 · Headquarters: CHARLESTOWN, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  72. Theatre on Fire

    EIN 202563170 · Headquarters: Charlestown, MA, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  73. Trust Under the Will of Daniel White

    EIN 046044094 · Headquarters: CHARLESTOWN, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  74. Warren-prescott Foundation Inc

    EIN 201745447 · Headquarters: CHARLESTOWN, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Winchester Community Accountable Care Organization Inc

    EIN 223137856 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. Winchester Healthcare Management

    EIN 222701817 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  77. Winchester Hospital

    EIN 042104434 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  78. Winchester Hospital Foundation Inc

    EIN 043399570 · Headquarters: CHARLESTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

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