Medical Research nonprofits

Medical Research nonprofits. Browse 7,979 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. Wgi Cares Inc

    EIN 933703217 · Headquarters: Weston, FL, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  2. Wgo Foundation

    EIN 261878618 · Headquarters: MILWAUKEE, WI, USA · Medical Research · Latest available filing year: 2020 · Primary form: IRS Form 990

  3. Wh Research

    EIN 465578453 · Headquarters: Bryn Mawr, PA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. What If Science-based Holistic Health Resources In

    EIN 900781639 · Headquarters: RALEIGH, NC, US · Medical Research · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  5. Wheeled Warriors

    EIN 820853470 · Headquarters: Warson Woods, MO, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Wheeler Vision Research Center

    EIN 471978234 · Headquarters: HOUSTON, TX, USA · Medical Research · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  7. Wheeling for Hope Inc Cathie Robinson

    EIN 260320942 · Headquarters: BIRMINGHAM, AL, USA · Medical Research · Latest available filing year: 2016 · Primary form: IRS Form 990

  8. Wheels Towards Hope

    EIN 270590049 · Headquarters: Lansdale, PA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Where There Is Light Foundation Inc C/o Leah Foertsch

    EIN 863149359 · Headquarters: BOCA RATON, FL, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  10. White Aisle Foundation Inc

    EIN 454708747 · Headquarters: Baltimore, MD, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Whitecliff Foundation Corp

    EIN 815235481 · Headquarters: Colorado Springs, CO, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Whitehead Institute

    EIN 061043412 · Headquarters: Cambridge, MA, United States · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Whitnets Cepacia Foundation Inc

    EIN 462975857 · Headquarters: Lexington, KY, US · Medical Research · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  14. Whole Person Self Healing Institute Inc

    EIN 134044640 · Headquarters: NEW YORK, NY, USA · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  15. Whole Systems Healthcare

    EIN 814024312 · Headquarters: PORTLAND, OR, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. Wicell Research Institute Inc

    EIN 391972235 · Headquarters: MADISON, WI, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Wild Food Foundation Inc

    EIN 452647290 · Headquarters: ASHEVILLE, NC, USA · Medical Research · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  18. Wilderness Medical Society

    EIN 200382329 · Headquarters: AUSTIN, TX, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Wildlife Center for Disease & Toxin Investigation

    EIN 680144092 · Headquarters: KENWOOD, CA, US · Medical Research · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  20. Will Hardy Foundation

    EIN 933881844 · Headquarters: HENRICO, VA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Will Heidrich Foundation for Pediatric Cancer Research

    EIN 921321678 · Headquarters: CARY, IL, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Will Power Research Fund Inc

    EIN 263306734 · Headquarters: Monterey, CA, US · Medical Research · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  23. Will Strong Open Inc

    EIN 831458210 · Headquarters: Bowling Green, KY, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Will the Warrior Foundation

    EIN 883641054 · Headquarters: WESTERN SPRINGS, IL, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Will2Walk Foundation

    EIN 262153791 · Headquarters: Deckerville, MI, US · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  26. Willa Foundation Inc

    EIN 834460091 · Headquarters: Wesley Chapel, FL, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Willenborg Alzheimers Fundraising

    EIN 813250575 · Headquarters: Dubuque, IA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Willens Family Foundation

    EIN 843831250 · Headquarters: Short Hills, NJ, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  29. Willeumier Center for Advanced Research in Neurotrauma

    EIN 933652988 · Headquarters: WOODLAND HILLS, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. William C Kuzell Foundation

    EIN 942985482 · Headquarters: ENGLEWOOD, CO, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  31. William Francis Rowe Foundation for Melanoma Awareness and Research

    EIN 270745119 · Headquarters: LAFAYETTE, LA, US · Medical Research · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  32. William H Adams Foundation for ALS Research

    EIN 943348153 · Headquarters: Daly City, CA, US · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. William H Canon Memorial

    EIN 455571545 · Headquarters: Romulus, MI, US · Medical Research · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  34. William K Warren Medical Research Center INC

    EIN 237275389 · Headquarters: TULSA, OK, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. William Mcquiston Memorial Fund

    EIN 830981325 · Headquarters: IOWA FALLS, IA, USA · Medical Research · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  36. William Ongdds and Mei Li Medical Foundation

    EIN 920611556 · Headquarters: Las Vegas, NV, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Williams Heart Foundation

    EIN 753064056 · Headquarters: WINNETKA, IL, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  38. Williams Warriors Inc

    EIN 823254490 · Headquarters: BLUE POINT, NY, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Willie Fund Corporation

    EIN 872359445 · Headquarters: NORTH FALMOUTH, MA, USA · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  40. Willie Strong Foundation Limited

    EIN 834011812 · Headquarters: Bethesda, MD, USA · Medical Research · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  41. Willow Foundation

    EIN 822368552 · Headquarters: Washington, DC, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Wills Eye Hospital

    EIN 233065896 · Headquarters: Philadelphia, PA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Wilms Cancer Foundation

    EIN 933478827 · Headquarters: Washington, DC, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Wilson S Wish Cure Cancer Project Inc

    EIN 832930658 · Headquarters: Granite Bay, CA, US · Medical Research · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  45. Wine For Cures

    EIN 461062636 · Headquarters: Glen Allen, VA, US · Medical Research · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  46. Wings for Children

    EIN 570810115 · Headquarters: Myrtle Beach, SC, US · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  47. Wings for Ewing Sarcoma Inc

    EIN 841738271 · Headquarters: Ardsley, NY, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Wings for Life USA - Spinal Cord Research Foundation Inc

    EIN 814795399 · Headquarters: Santa Monica, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Wings of Hope for Pancreatic Cancer Research

    EIN 454715329 · Headquarters: Castle Pines, CO, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Wings Over Leukemia and Lymphoma Inc

    EIN 822722561 · Headquarters: Virginia Beach, VA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  51. Winifred Masterson Burke Medical Research

    EIN 133434924 · Headquarters: White Plains, NY, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Winning Link Foundation Corp

    EIN 871776142 · Headquarters: Glendale Heights, IL, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Winning the Fight Inc

    EIN 451603309 · Headquarters: TAMPA, FL, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. Winter Conference on Brain Research

    EIN 954179004 · Headquarters: BRENTWOOD, TN, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Wipe Out Wilms

    EIN 990473286 · Headquarters: Cincinnati, OH, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Wisco Institute

    EIN 883079365 · Headquarters: Bend, OR, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Wisconsin Corporation for Biomedical Research

    EIN 391979707 · Headquarters: Milwaukee, WI, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Wisconsin Institute for Immune and Cell Therapy Inc

    EIN 871500208 · Headquarters: MADISON, WI, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Wisconsin Institute of Nutrition Research Foundation Inc

    EIN 453981704 · Headquarters: GLENDALE, WI, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  60. Wisconsin Security Research Consortium Inc

    EIN 562558056 · Headquarters: Madison, WI, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Wisconsin Stem Cell Now

    EIN 753176713 · Headquarters: MILWAUKEE, WI, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Wisdom of Health

    EIN 822797220 · Headquarters: HOUSTON, TX, US · Medical Research · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. Wiseman Cancer Research Foundation

    EIN 954829354 · Headquarters: Burbank, CA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. With Demetris Help Foundation

    EIN 273250788 · Headquarters: Briarcliff, NY, US · Medical Research · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  65. With Grace Initiative a Nj Nonprofit Corporation

    EIN 882326013 · Headquarters: GILLETTE, NJ, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. With Purpose

    EIN 471229038 · Headquarters: Charleston, SC, US · Medical Research · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  67. Witness Project of Kansas

    EIN 273955402 · Headquarters: Wichita, KS, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Wittek Research Foundation for Hypertrophic Cardiomyopathy Inc

    EIN 861682122 · Headquarters: Tenafly, NJ, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Wjp T1d Foundation

    EIN 934209408 · Headquarters: NASHUA, NH, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  70. Wjwu & Lynn Institute for Stem Cell Research

    EIN 264440871 · Headquarters: SANTA FE SPRINGS, CA, USA · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990

  71. Wlpo - World Leading Personalities Organization Inc

    EIN 842618830 · Headquarters: Syosset, NY, US · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  72. Wnv Research Foundation

    EIN 460722101 · Headquarters: Sarepta, LA, US · Medical Research · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  73. Wobbly Feet Foundation Inc

    EIN 271068774 · Headquarters: Sarasota, FL, US · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  74. Wolf Den Foundation Inc

    EIN 853244405 · Headquarters: AXIS, AL, USA · Medical Research · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  75. Woman Today Inc Dba Today's Woman

    EIN 371525296 · Headquarters: APPLE VALLEY, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. Women in Mining Education Foundation

    EIN 841231841 · Headquarters: Lakewood, CO, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Women in Thoracic Surgery

    EIN 300003353 · Headquarters: SAN RAMON, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Women of Courage

    EIN 562533890 · Headquarters: Roxbury, MA, US · Medical Research · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  79. Women's Cancer League of Miami Beach and Greater Miami Inc

    EIN 591706090 · Headquarters: MIAMI, FL, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Women's Hormone Network Inc

    EIN 823556801 · Headquarters: SANTA BARBARA, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. Women's Research Institute

    EIN 481023981 · Headquarters: WICHITA, KS, USA · Medical Research · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  82. Womens Cancer Action

    EIN 411773856 · Headquarters: Minneapolis, MN, US · Medical Research · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  83. Womens Cancer Research Foundation Inc

    EIN 650944312 · Headquarters: West Palm Beach, FL, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Womens Cancer Research Network-cogi

    EIN 872768197 · Headquarters: Fresno, CA, USA · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990

  85. Womens Health Research and Eductational

    EIN 621205221 · Headquarters: NASHVILLE, TN, USA · Medical Research · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  86. Womens Health Research with Chinese Medicine

    EIN 813708573 · Headquarters: San Jose, CA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Womens League for Medical Research

    EIN 231619533 · Headquarters: Philadelphia, PA, US · Medical Research · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  88. Womens Motorcyclist Foundation Inc

    EIN 161473622 · Headquarters: Le Roy, NY, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Womens Repro Hlth Fndtn

    EIN 273440871 · Headquarters: DES MOINES, IA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Wonder Capes Inc

    EIN 813925744 · Headquarters: Sioux Falls, SD, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  91. Wong & Sun Family Foundation

    EIN 464254823 · Headquarters: GLEN HEAD, NY, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  92. Wonheart

    EIN 332720553 · Headquarters: Alpharetta, GA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Wood County Pilot Clubs Project Lifesaver

    EIN 870706754 · Headquarters: Mineola, TX, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Woodstock Institute for Science & the Humanities

    EIN 363938561 · Headquarters: Clemson, SC, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Woodward Crohns and Colitis Foundation

    EIN 455629925 · Headquarters: Charleston, SC, US · Medical Research · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  96. Woodys Toys Ftk Inc

    EIN 883947947 · Headquarters: CEDAR FALLS, IA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Worcester Environmental Education and Research Effort Inc

    EIN 043227933 · Headquarters: WEST BOYLSTON, MA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  98. World and All

    EIN 833780911 · Headquarters: Yuba City, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. World Association for Plastic Surgeons of Chinese Descent

    EIN 853188773 · Headquarters: Brookline, MA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. World Biotechnology Forum

    EIN 200012851 · Headquarters: Jersey City, NJ, US · Medical Research · Latest available filing year: 2013 · Primary form: IRS Form 990-N

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