Nonprofits in Maryland

Nonprofits in Maryland. Browse 47,413 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. Philadelphia Wax Museum

    EIN 331164022 · Headquarters: Hyattsville, MD, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  2. Philadelphia Yearly Meeting of Friends

    EIN 203340744 · Headquarters: Salisbury, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Philadelphia Yearly Meeting of Friends

    EIN 521549837 · Headquarters: Salisbury, MD, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  4. Philanos

    EIN 463953482 · Headquarters: ELLICOTT, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Philanthropik Inc

    EIN 454741511 · Headquarters: BALTIMORE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Philanthropy Works Inc

    EIN 933606650 · Headquarters: Olney, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Philbin Family Foundation Inc

    EIN 824778090 · Headquarters: ANNAPOLIS, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  8. Philemon Ministry Inc

    EIN 300737309 · Headquarters: Baltimore, MD, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Philip a Zaffere Foundation Inc

    EIN 813437018 · Headquarters: TOWSON, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  10. Philip E and Carole R Ratcliffe Foundation Inc

    EIN 820568453 · Headquarters: ANNAPOLIS, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  11. Philip Michael of Firm Rock Maryland Family

    EIN 853847173 · Headquarters: Clarksburg, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Philip R Friend Foundation

    EIN 237004492 · Headquarters: Potomac, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  13. Philip S & Adele S Brown Foundation Inc

    EIN 521649300 · Headquarters: Takoma Park, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  14. Philippians 4-15-17 Foundation

    EIN 880812163 · Headquarters: PIKESVILLE, MD, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  15. Philippine American Academy of Science and Engineering

    EIN 845166627 · Headquarters: Rockville, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Philippine Assn of Metropolitan Washington Engineers

    EIN 521327107 · Headquarters: Silver Spring, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Philippine Humanitarian Coalition Inc

    EIN 464946629 · Headquarters: White Hall, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Philippine Medical Association Metropolitan Washington DC Inc

    EIN 320226431 · Headquarters: Potomac, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Philippine Nurses Association Maryland Chapter Inc

    EIN 364564349 · Headquarters: Nottingham, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. Philippines Missions Inc

    EIN 520902697 · Headquarters: Hagerstown, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. Phillip Donald Sackett Memorial Scholarship Fund

    EIN 352280568 · Headquarters: Olney, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Phillippine Nurses Association of Metropolitan Dc

    EIN 522255235 · Headquarters: FORT WASHINGTON, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Phillips Family Foundation Inc

    EIN 522060708 · Headquarters: CAMBRIDGE, MD, USA · Crime & Legal Related · Latest available filing year: 2011 · Primary form: IRS Form 990-PF

  24. Phillips Kleiner Vfw Post 5627

    EIN 526045798 · Headquarters: COLLEGE PARK, MD, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Phillips Wharf Environmental Center Inc

    EIN 204519973 · Headquarters: Easton, MD, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. Phillipy Family Memorial Fund

    EIN 316671626 · Headquarters: BALTIMORE, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  27. Phillipy Family Scholarship Fund C/o Baldwin Law Group

    EIN 316671524 · Headquarters: TOWSON, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  28. Philly Area Naturalist Guys

    EIN 232863271 · Headquarters: Rising Sun, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  29. Philoxenia House Inc

    EIN 522225356 · Headquarters: Baltimore, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Phn Inc

    EIN 331104182 · Headquarters: TEMPLE HILLS, MD, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Phoenix & The Butterfly Recovery Inc

    EIN 873533385 · Headquarters: Rosedale, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  32. Phoenix Advocates Inc

    EIN 931599068 · Headquarters: Jarrettsville, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Phoenix Aviators One Incorporation

    EIN 271228128 · Headquarters: Havre De Grace, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Phoenix Computers Inc

    EIN 455619138 · Headquarters: Rockville, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Phoenix Flying Club

    EIN 830701393 · Headquarters: Odenton, MD, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  36. Phoenix Foundation of Baltimore Inc

    EIN 371978851 · Headquarters: COLUMBIA, MD, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Phoenix Foundation of Maryland Inc

    EIN 830874099 · Headquarters: Frederick, MD, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Phoenix Fund Inc

    EIN 473839444 · Headquarters: Baltimore, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  39. Phoenix Global Foundation Inc

    EIN 933749342 · Headquarters: Gwynn Oak, MD, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Phoenix House Incorporated

    EIN 882415365 · Headquarters: baltimore, MD, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Phoenix International Incorporated

    EIN 852466834 · Headquarters: La Plata, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Phoenix Reintegration Project

    EIN 475649511 · Headquarters: Temple Hills, MD, US · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  43. Phoenix Society Inc

    EIN 237152387 · Headquarters: ANNAPOLIS JUNCTION, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Phoenix Softball

    EIN 273163643 · Headquarters: Hyattsville, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Phoenix Therapeitic Foundation

    EIN 522339754 · Headquarters: CATONSVILLE, MD, USA · Mental Health & Crisis Intervention · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  46. Phoenix Wildlife Center Inc

    EIN 521891740 · Headquarters: PHOENIX, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Phonix Education Inc

    EIN 810949789 · Headquarters: Hanover, MD, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  48. Photo Chemical Machining Institute

    EIN 237102765 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Photo Nights for Charity Inc

    EIN 273237387 · Headquarters: Savage, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  50. Photoworks Inc

    EIN 651178064 · Headquarters: GLEN ECHO, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  51. Phs Alumni Inc

    EIN 472783899 · Headquarters: Avenue, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. PHS Commissioned Officers Foundation

    EIN 522258463 · Headquarters: Cheltenham, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. PHWMBA Community Foundation Inc

    EIN 813396560 · Headquarters: White Marsh, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. Phylicia Simone Barnes Foundation Inc

    EIN 452889653 · Headquarters: Baltimore, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  55. Phyllis E Williams Spanish Immersion Pto

    EIN 843975246 · Headquarters: Upper Marlboro, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Phyllis Ellen Support Center Inc

    EIN 872565172 · Headquarters: Clinton, MD, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. Phyllis Glascoe Ministries

    EIN 473188506 · Headquarters: Ohon Hill, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Physician Parent Caregivers Inc

    EIN 900140284 · Headquarters: Rockville, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Physician Scientist Support Foundat

    EIN 822754558 · Headquarters: BETHESDA, MD, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  60. Physicians for a National Health Program

    EIN 521812927 · Headquarters: Fulton, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Physicians for Medicare Advantage Beneficiaries

    EIN 990955287 · Headquarters: ANNAPOLIS, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Physicians for Social Responsibility Inc

    EIN 521213221 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Physicians Research Institute Inc

    EIN 811052408 · Headquarters: Baltimore, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. Pi Kappa Alpha Fraternity

    EIN 271097973 · Headquarters: TOWSON, MD, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  65. Pi Kappa Alpha Fraternity

    EIN 383989333 · Headquarters: Phoenix, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  66. Pi Kappa Alpha Fraternity

    EIN 521805888 · Headquarters: Baltimore, MD, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  67. Pi Kappa Alpha Fraternity

    EIN 770656480 · Headquarters: Sunderland, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  68. Pi Kappa Alpha Fraternity

    EIN 934490693 · Headquarters: Mt Rainier, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Pi Kappa Alpha Fraternity Delta Psi Chapter

    EIN 352553731 · Headquarters: COLLEGE PARK, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  70. Pi Kappa Phi Fraternity

    EIN 810762234 · Headquarters: COLLEGEPARK, MD, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  71. Pi Kappa Phi Fraternity Eta Phi Chapter

    EIN 521885152 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  72. Pi Kappa Phi Fraternity Iota Phi Chapter

    EIN 462687260 · Headquarters: BALTIMORE, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Pi Lambda Phi Fraternity

    EIN 465640292 · Headquarters: Frostburg, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Pi Lambda Phi Fraternity

    EIN 521799403 · Headquarters: Frostburg, MD, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  75. Pi Lambda Theta

    EIN 562584269 · Headquarters: Chestertown, MD, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  76. Pi Mu Epsilon Fraternity

    EIN 813915890 · Headquarters: CHESTERTOWN, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Pi Mu Epsilon Inc

    EIN 526070844 · Headquarters: COLLEGE PARK, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Pi Mu Epsilon Inc

    EIN 900148859 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Pi Mu Epsilon Inc

    EIN 900148861 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Pi Mu Epsilon Inc

    EIN 900148862 · Headquarters: SALISBURY, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Pi Mu Epsilon Inc

    EIN 900257637 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Pi Mu Epsilon Inc

    EIN 900257639 · Headquarters: EMMITSBURG, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Pi Mu Epsilon Inc

    EIN 912074936 · Headquarters: FREDERICK, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Pi Mu Epsilon Inc

    EIN 912074939 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Pi Mu Epsilon Inc

    EIN 912076637 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Pi Omega Foundation Inc

    EIN 521354108 · Headquarters: Baltimore, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  87. Pi Phi Sigma Foundation Inc

    EIN 933059908 · Headquarters: Crofton, MD, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  88. Pi Tau Sigma

    EIN 581516501 · Headquarters: Annapolis, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Pi Tau Sigma

    EIN 911877171 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Pi Upsilon Lambda Charitable Foundation Inc

    EIN 521841201 · Headquarters: BOWIE, MD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. Piano Adventure School of Music

    EIN 522250212 · Headquarters: HYATTSVILLE, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  92. Piano Choir Inc

    EIN 521796358 · Headquarters: Baltimore, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Piano Technicians Guild of Balto

    EIN 463622900 · Headquarters: Westminster, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Picassew Firm Foundation

    EIN 933482256 · Headquarters: Baltimore, MD, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  95. Pickersgill Inc

    EIN 520591530 · Headquarters: TOWSON, MD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  96. Pickett Fences Senior Services Inc

    EIN 461572005 · Headquarters: Largo, MD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  97. Picture Social Justice Inc

    EIN 850726783 · Headquarters: BETHESDA, MD, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Pieces from Your Heart Foundation

    EIN 200671449 · Headquarters: Riverdale, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  99. Piecrust

    EIN 262768709 · Headquarters: Waldorf, MD, US · Housing & Shelter · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  100. Piedmont Environmental and Education Foundation Inc

    EIN 202728028 · Headquarters: BARNESVILLE, MD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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