Health Care nonprofits in Maryland

Health Care nonprofits in Maryland. Browse 1,416 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. Marcia Courage in Action Inc

    EIN 844661293 · Headquarters: Eldersburg, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Marias Miracle Inc

    EIN 872517028 · Headquarters: Kensington, MD, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Marlins for Mason Inc

    EIN 931529483 · Headquarters: BERLIN, MD, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Mary Bundu Community Home Health

    EIN 853059164 · Headquarters: JESSUP, MD, US · Health Care · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  5. Maryland Acupuncture Society

    EIN 521924048 · Headquarters: Takoma Park, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Maryland Assembly on School Based Health Care

    EIN 522128740 · Headquarters: BALTIMORE, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Maryland Association of Anesthesiologist Assistants Inc

    EIN 333235220 · Headquarters: Potomac, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Maryland Association of Clinical Documentation Specialist

    EIN 922195005 · Headquarters: Sykesville, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Maryland Association of Dermatology Physicians Assistants Inc

    EIN 462306169 · Headquarters: Cambridge, MD, US · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  10. Maryland Association of Nigerian Physicians Inc

    EIN 522228814 · Headquarters: ELLICOTT CITY, MD, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  11. Maryland Association of Occupational Health Nurses Inc

    EIN 521338428 · Headquarters: Gambrills, MD, US · Health Care · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  12. Maryland Breastfeeding Coalition Inc

    EIN 800510325 · Headquarters: Oakland, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Maryland Cardiac Surgery Quality Initiative Inc

    EIN 463728994 · Headquarters: BALTIMORE, MD, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  14. Maryland Chapter of the Amer Society for Pain Mgmt Nursing

    EIN 043807041 · Headquarters: Baltimore, MD, US · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  15. Maryland Chapter of the National Flight Paramedics Association Inc

    EIN 521727006 · Headquarters: Baltimore, MD, US · Health Care · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  16. Maryland Citizens' Health Initiative Education Fund Inc

    EIN 522173223 · Headquarters: BALTIMORE, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Maryland Citizens' Health Initiative Inc

    EIN 522208746 · Headquarters: BALTIMORE, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Maryland Committee on Trauma Inc

    EIN 275034110 · Headquarters: Baltimore, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Maryland Community Health Initiatives

    EIN 010657461 · Headquarters: Baltimore, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Maryland Dental Action Coalition Inc

    EIN 010966096 · Headquarters: Columbia, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Maryland Dental Implant Study Club

    EIN 472421272 · Headquarters: ROCKVILLE, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Maryland Emergency Medical Service Provider Program

    EIN 261963808 · Headquarters: Glen Burnie, MD, US · Health Care · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  23. Maryland Emergency Medicine Network Inc

    EIN 450519724 · Headquarters: BALTIMORE, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Maryland Flight Paramedics Association Inc

    EIN 924008950 · Headquarters: MIDDLE RIVER, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Maryland Free Health Clinic

    EIN 320397782 · Headquarters: Ellicott City, MD, US · Health Care · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  26. Maryland Friends of Midwives

    EIN 521912999 · Headquarters: Hampstead, MD, US · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  27. Maryland General Clinical Practice Group Inc

    EIN 521566211 · Headquarters: Baltimore, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Maryland Health Care Resources

    EIN 522266078 · Headquarters: Baltimore, MD, USA · Health Care · Latest available filing year: 2015 · Primary form: IRS Form 990

  29. Maryland Healthcare Human Resources Association

    EIN 331173249 · Headquarters: NOTTINGHAM, MD, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  30. Maryland Institute for Neuroscience and Development Inc

    EIN 881495887 · Headquarters: Chevy Chase, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Maryland Medical Legal Foundation Inc

    EIN 520786068 · Headquarters: BALTIMORE, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Maryland Medicine Pa

    EIN 521908496 · Headquarters: BALTIMORE, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Maryland Oncology Hematology Cares Foundation Inc

    EIN 873113740 · Headquarters: COLUMBIA, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Maryland Partnership for Prevention

    EIN 522188038 · Headquarters: OWINGS MILLS, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Maryland Patient Advocacy Group Inc

    EIN 522121879 · Headquarters: Ellicott City, MD, US · Health Care · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  36. Maryland Patient Safety Center Inc

    EIN 262188491 · Headquarters: ELKRIDGE, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Maryland Pharmaceutical Society Inc

    EIN 237216625 · Headquarters: Silver Spring, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Maryland Public Health Association

    EIN 520799596 · Headquarters: Columbia, MD, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Maryland Society for Parenteral and Enteral Nutrition

    EIN 521665641 · Headquarters: BALTIMORE, MD, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Maryland Society of Physical Medicine & Rehabilitation

    EIN 260028779 · Headquarters: Baltimore, MD, US · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  41. Maryland State Affiliate of Acnm Inc

    EIN 521328955 · Headquarters: College Park, MD, US · Health Care · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  42. Maryland State Council of the Emergency Nurses Association Inc

    EIN 521256130 · Headquarters: Gaithersburg, MD, US · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  43. Maryland State Council of the Emergency Nurses Association Inc

    EIN 521517725 · Headquarters: Stevensville, MD, US · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  44. Maryland Therapeutic Riding Inc

    EIN 522035698 · Headquarters: CROWNSVILLE, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Maryland Ultrasound Society

    EIN 451495407 · Headquarters: NOTTINGHAM, MD, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  46. Marylanddc Collaborative For

    EIN 510508778 · Headquarters: BALTIMORE, MD, USA · Health Care · Latest available filing year: 2009 · Primary form: IRS Form 990

  47. Marys Army Inc

    EIN 814409922 · Headquarters: Abingdon, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Matt Trone Foundation Inc

    EIN 853968167 · Headquarters: Baltimore, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Mayeesha International Inc

    EIN 933790233 · Headquarters: havre de grace, MD, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Mccready Foundation Inc

    EIN 520607921 · Headquarters: CRISFIELD, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Md22 Lions Low Vision Rehabilitation Network Foundation

    EIN 811879495 · Headquarters: Baltimore, MD, US · Health Care · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  52. Medbank of Maryland Inc

    EIN 522197393 · Headquarters: OWINGS MILLS, MD, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  53. Medguinea-USA Inc

    EIN 273487056 · Headquarters: Frederick, MD, US · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  54. Medicaid Compasscare Incorporated

    EIN 991787438 · Headquarters: HAMPSTEAD, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Medical and Dental Staff of Holy Cross Hospital of Silver Spring

    EIN 521057207 · Headquarters: SILVER SPRING, MD, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Medical Education Foundation Gynecology and Obstetrics

    EIN 521435273 · Headquarters: CROFTON, MD, US · Health Care · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  57. Medical Illness Counseling Center

    EIN 521244343 · Headquarters: GAITHERSBURG, MD, USA · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  58. Medical Missions for Global Health Inc

    EIN 832636282 · Headquarters: ROCKVILLE, MD, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  59. Medical Staff of Holy Cross Germantown Hospital

    EIN 465620364 · Headquarters: SILVER SPRING, MD, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. Medical Staff of Sinai Hospital of Baltimore Inc

    EIN 992617490 · Headquarters: BALTIMORE, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Medicare Secondary Payer Charitable Foundation Inc

    EIN 453201049 · Headquarters: Columbia, MD, US · Health Care · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  62. Medicine for the World

    EIN 453644769 · Headquarters: Rockville, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Medicine with a Mission Inc

    EIN 814055834 · Headquarters: Annapolis, MD, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  64. Medikal Health Center Inc

    EIN 994485904 · Headquarters: Baltimore, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. MedStar Good Samaritan Hospital

    EIN 520591607 · Headquarters: Baltimore, MD, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Medstar Good Samaritan Hospital Auxiliary

    EIN 931968643 · Headquarters: Baltimore, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. MedStar Health

    EIN 521542230 · Headquarters: Columbia, MD, United States · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. MedStar Health

    EIN 522087445 · Headquarters: Columbia, MD, United States · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Medstar Health Infusion Inc

    EIN 521980510 · Headquarters: CALVERTON, MD, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990

  70. Medstar Long Term Care Corporation

    EIN 521489097 · Headquarters: Calverton, MD, US · Health Care · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  71. Medstar Southern Md Hospital Center Inc

    EIN 460726303 · Headquarters: CLINTON, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Medstar Surgery Center Inc

    EIN 521061679 · Headquarters: CALVERTON, MD, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990

  73. MedStar Union Memorial Hospital

    EIN 520591685 · Headquarters: Baltimore, MD, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. MedStar Union Memorial Hospital Auxiliary

    EIN 931984126 · Headquarters: Baltimore, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Medstar Vna Healthcare Inc

    EIN 521458516 · Headquarters: GREENBELT, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Memorial Hospital Foundation Inc

    EIN 521282080 · Headquarters: Easton, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Mercy Health Foundation

    EIN 522173656 · Headquarters: BALTIMORE, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Mercy Medical Center

    EIN 520591658 · Headquarters: Baltimore, MD, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Mercy Transitional Care Services Inc

    EIN 521968440 · Headquarters: BALTIMORE, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Meritus Health Foundation Inc

    EIN 010639265 · Headquarters: HAGERSTOWN, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Meritus Health Inc

    EIN 372062702 · Headquarters: HAGERSTOWN, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  82. Meritus Medical Center Auxiliary Inc

    EIN 237372305 · Headquarters: HAGERSTOWN, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Meritus Medical Center Inc

    EIN 520607949 · Headquarters: HAGERSTOWN, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Mesh Life Care at Home Inc

    EIN 233035010 · Headquarters: SILVER SPRING, MD, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Metanoia Healing Co Inc

    EIN 841736325 · Headquarters: Silver Spring, MD, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  86. Metro Bi Foundation Corp

    EIN 455299626 · Headquarters: Lanham, MD, USA · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  87. Mgh Community Health Inc

    EIN 521372467 · Headquarters: OLNEY, MD, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  88. Mgh Health Services Inc

    EIN 521366812 · Headquarters: OLNEY, MD, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  89. Michael H Gotzens Foundation for Spinal Cord Injuries Inc

    EIN 263290073 · Headquarters: Frederick, MD, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  90. Mid-atlantic Association of Blood Banks Inc

    EIN 510237405 · Headquarters: SILVER SPRING, MD, US · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  91. Mid-atlantic Dogs Inc

    EIN 521659829 · Headquarters: Rockville, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Mid-atlantic Hiking Group Inc

    EIN 475141831 · Headquarters: Columbia, MD, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Mid-shore Nursing Assistant Advisory Council

    EIN 472232243 · Headquarters: Easton, MD, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  94. Middle River Volunteer Ambulance Rescue Co Inc

    EIN 520791785 · Headquarters: MIDDLE RIVER, MD, USA · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990

  95. Mikeys Miracle Foundation Incorporated

    EIN 812572232 · Headquarters: Randallstown, MD, USA · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  96. Miles & Stockbridge Health & Welfare Benefits Trust

    EIN 203987272 · Headquarters: BALTIMORE, MD, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990

  97. Milestone Medical Outreach Inc

    EIN 461423370 · Headquarters: TAKOMA PARK, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Millennium Health Human Services I

    EIN 522129869 · Headquarters: COLUMBIA MD, MD, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  99. Minaret of Freedom Institute

    EIN 521850442 · Headquarters: Bethesda, MD, United States · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Mindful Culture Inc

    EIN 831574400 · Headquarters: Finksburg, MD, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

First page and all pages