NPPES file of Aug 9, 2026

Social Worker in Pennsylvania

5,063 NPPES records list social worker with a practice address in Pennsylvania, 39 per 100,000 residents, the 21st highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 56 of 102.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 104100000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Philadelphia has the most, 725

  1. Philadelphia725
  2. Pittsburgh646
  3. Lancaster182
  4. Erie121
  5. Harrisburg103

Social Worker records in Pennsylvania

  1. Anna LucasUniontown, PA 154011497219216
  2. Sherman Lucas, MSWPittsburgh, PA 152081629336151
  3. Yerodin LucasDunmore, PA 185121437078755
  4. Gina LucchesiCoatesville, PA 193201063984086
  5. Stephanie Luczkowki, MSWChester, PA 190131215329164
  6. Becky Ludwig, LSWPittsburgh, PA 152031619964954
  7. Gail Ludwig, MSWWexford, PA 150901205858073
  8. Mark Ludwig, MSWSomerset, PA 155011306850342
  9. Marta Ludwig, LSWBryn Mawr, PA 190101033539978
  10. Anne Lukins, LSWPhiladelphia, PA 191021538932132
  11. Sylva-Gracia LumbayiBethlehem, PA 180151679249460
  12. Eric Lundblom, LMSWDu Bois, PA 158011275977431
  13. Bruce Lundrigan, LSWWilliamsport, PA 177011366565301
  14. Audrey LundyPhiladelphia, PA 191241790465805
  15. Todd Lunger, LSWErie, PA 165081386190221
  16. Tyler Lunger, MSWMohrsville, PA 195411619607504
  17. Chloe LunnAthens, PA 188101457011520
  18. Elizabeth Lunney, LSWScranton, PA 185051295351526
  19. Emily Lunt, LSWMurrysville, PA 156681538789946
  20. Janelle Lupton-Vampelt, LSWHavertown, PA 190831235873282
  21. Eugenia Lutz, LCSWClarion, PA 162141598203127
  22. Tiffany Lutz, LSWAllentown, PA 181031689247199
  23. Sarah Luvender, LSWWilkes Barre, PA 187011962746834
  24. Brittany Lyden, LSWYork, PA 174011093133456
  25. Danielle LykensEbensburg, PA 159311992353551
  26. Betty Lyle, LSWRidgway, PA 158531306139068
  27. Elizabeth Lynch, LSWYork, PA 174021972447340
  28. Kasie Lynch, L.S.W.Lancaster, PA 176021962861328
  29. Kelly LynchColumbia, PA 175121902737943
  30. Victoria Lynch, LSWPittsburgh, PA 152191497567424
  31. Kaysie Lynn, LSWPittsburgh, PA 152191619898137
  32. Diana Lyon, LSWMatamoras, PA 183361811756778
  33. Sabrina Lyons, LSWMiddleburg, PA 178421316147747
  34. Sean Lyons, LSWPottsville, PA 179011295122505
  35. Jena Mable, LSWWyomissing, PA 196101033353248
  36. Tammy Macalarney, L.S.W., M.S.W.Pittsburgh, PA 152131164696514
  37. Jensen Macaulay, MSW, LSWJamison, PA 189291629967435
  38. Tonya MaccoyEagleville, PA 194031356643373
  39. Madeline MaceYork, PA 174011477425106
  40. Denise MacerelliUniontown, PA 154011477975076
  41. Jared Maciejewski, LSWHighspire, PA 170341073309670
  42. Tammie MaciejewskiNew Castle, PA 161011861321713
  43. Stephanie MacqueenEaston, PA 180421609707991
  44. Monica Maddrey, LCSWRoyersford, PA 194681427254093
  45. Lishaly MaderaPhiladelphia, PA 191251902506348
  46. Colleen Madrigale, LSWLancaster, PA 176011982219465
  47. Francis Maguire, LSWPhiladelphia, PA 191111023112612
  48. Amanda Mahany, LSWPhiladelphia, PA 191441912899923
  49. Jessica MaherPittsburgh, PA 152361790317410
  50. Catherine Maher-Morcos, LSWBethlehem, PA 180171376371427

Source: CMS NPPES, primary taxonomy 104100000X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 21 of 51 per resident

  1. Arkansas44
  2. Louisiana42
  3. Maine41
  4. Pennsylvania39
  5. Oklahoma37
  6. Iowa36
  7. 50 states and D.C.40

Source: CMS NPPES, primary taxonomy 104100000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

3.4% of these records appear in a Medicare file, against 3.6% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Pennsylvania3.4%
  2. United States3.6%

Social Worker records in Pennsylvania, measured

  • In a Medicare file171 of 5,063 · 3.4% here, 3.6% nationally
  • In the CMS Doctors and Clinicians file300 · 5.9% here, 5.7% nationally
  • Not updated in five years or more2,661 · 52.6% here, 51.0% nationally
  • Median graduation year2013 · the 299 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 104100000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

5,063 NPPES records list social worker (104100000X) as their primary taxonomy with a practice address in Pennsylvania: 39 per 100,000 residents against 40 nationally (50 states and D.C.). Philadelphia has 725 of them (14%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Florida5,470
  2. Massachusetts5,517
  3. Illinois5,881
  4. New Jersey4,242

States with a similar rate per 100,000

  1. Oklahoma37.4
  2. Maine41.2
  3. Louisiana41.7
  4. Iowa36.1

The largest states

  1. New York23,561
  2. Ohio11,239
  3. California10,332
  4. Michigan9,114
  5. Illinois5,881

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.