NPPES file of Aug 9, 2026

Clinical Social Worker in Pennsylvania

7,830 NPPES records list clinical social worker with a practice address in Pennsylvania, 60 per 100,000 residents, the 40th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 89 of 157.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1041C0700X · 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, 1,427

  1. Philadelphia1,427
  2. Pittsburgh958
  3. Lancaster197
  4. Allentown160
  5. Erie147

Clinical Social Worker records in Pennsylvania

  1. Lisa Matteo, LSWNew Castle, PA 161051023133998
  2. Travis Mattera, L.C.S.W.Erie, PA 165051831461110
  3. Sarah Mattern, MSW, LCSW, BCBALancaster, PA 176011831332584
  4. Susan Matteson, LCSWCarlisle, PA 170151740834183
  5. Christine Matthews, LSW MBA CLCColmar, PA 189151114320736
  6. Alexandra Mattina, LCSWCoraopolis, PA 151081932556263
  7. Sharyvette Mattos, LCSWHatboro, PA 190401437576519
  8. Megan Matusky, LCSWArdmore, PA 190031922776798
  9. Thomas Matusky, LCSWPittsburgh, PA 152151225331523
  10. Jennifer Matzner, MS, LCSWExton, PA 193411447557392
  11. Margaret Maurer, LCSW, CACClarks Summit, PA 184111174663454
  12. Sally Maurer, LCSWSpringfield, PA 190641356517502
  13. Mary Kate MauroLancaster, PA 176011285109082
  14. Sarah MausAbington, PA 190011316278179
  15. Rachel Mausner, LCSWPhiladelphia, PA 191041801110853
  16. Jennifer Maust, LCSWBethlehem, PA 180171497903579
  17. Lisa MawhinneyPhiladelphia, PA 191031346557758
  18. Brittany MaxBensalem, PA 190201033979406
  19. Brittany Maxshure, MSW, MPH, LCSWPittsburgh, PA 152401295170900
  20. Bridget MaxwellPhiladelphia, PA 191311811446040
  21. Alan May, LCSWErie, PA 165081275641037
  22. Charles May, MSS, LCSWLansdale, PA 194461437454865
  23. Patricia May, LCSWPittsburgh, PA 152061205992500
  24. Joanne Mayer, MSSA, LISW-S, LCSWKing Of Prussia, PA 194061346265865
  25. Margaret Maynard, LCSWPhiladelphia, PA 191041033435748
  26. Majuana Mayo, LSWWyomissing, PA 196101982820759
  27. Sara Mays, MSW, LCSWCurwensville, PA 168331548476609
  28. Trapeta MaysonPhiladelphia, PA 191441225490279
  29. Teresa MazdaGlen Mills, PA 193421174891592
  30. Alison Mazefsky, LCSWMc Murray, PA 153171396628426
  31. Cherise Mazur, LSWPittsburgh, PA 152031497378707
  32. Bernadette Mazzarella, LCSWAston, PA 190141346579505
  33. Mc MazzocchiPhiladelphia, PA 191431962330167
  34. Elyse Mazzola, LCSWHavertown, PA 190831831735620
  35. Tammy McAdoo, LCSWTowanda, PA 188481982246492
  36. Patricia McAleavy, LCSW, BCDStroudsburg, PA 183601194991356
  37. Lynn McAllister, LCSWOxford, PA 193631790998607
  38. Susan McAninch, LCSWGreensburg, PA 156011235357625
  39. Tessa McArdle, LCSWPittsburgh, PA 152321487386074
  40. Jessica McAtamneyPhiladelphia, PA 191431982299210
  41. Ashley McBeth, LCSWBiglerville, PA 173071326911140
  42. Andrew McCabe, LCSWPhiladelphia, PA 191041578135273
  43. Elizabeth McCabe, LCSWCranberry Township, PA 160661366629636
  44. Kailey McCabe, LCSWPittsburgh, PA 152321952889594
  45. Josephine McCall, LSWFort Washington, PA 190341063939155
  46. Katherine McCall, LCSWPittsburgh, PA 152081194185033
  47. Peter McCallBerwyn, PA 193121083137996
  48. Kaitlin McCaneyRed Hill, PA 180761447962030
  49. Mary McCann, LCSWPhiladelphia, PA 191291134793789
  50. Leslie McCarl, LCSWLewistown, PA 170441962421206

Source: CMS NPPES, primary taxonomy 1041C0700X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 40 of 51 per resident

  1. Nevada68
  2. Iowa68
  3. South Dakota61
  4. Pennsylvania60
  5. Florida60
  6. Oklahoma49
  7. 50 states and D.C.93

Source: CMS NPPES, primary taxonomy 1041C0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

15.8% of these records appear in a Medicare file, against 11.7% 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. Pennsylvania15.8%
  2. United States11.7%

Clinical Social Worker records in Pennsylvania, measured

  • In a Medicare file1,238 of 7,830 · 15.8% here, 11.7% nationally
  • In the CMS Doctors and Clinicians file1,889 · 24.1% here, 19.1% nationally
  • Not updated in five years or more4,180 · 53.4% here, 52.9% nationally
  • Median graduation year2007 · the 1,888 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1041C0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

7,830 NPPES records list clinical social worker (1041C0700X) as their primary taxonomy with a practice address in Pennsylvania: 60 per 100,000 residents against 93 nationally (50 states and D.C.). Philadelphia has 1,427 of them (18%).

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. Connecticut7,729
  2. Virginia8,027
  3. Colorado7,356
  4. Maryland9,007

States with a similar rate per 100,000

  1. Florida59.5
  2. South Dakota61.5
  3. Puerto Rico54.3
  4. Iowa67.7

The largest states

  1. California36,261
  2. New York29,293
  3. Massachusetts17,815
  4. Michigan17,644
  5. North Carolina15,561

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.