NPPES file of Aug 9, 2026

General Practice Dentistry in Pennsylvania

4,612 NPPES records list general practice dentistry with a practice address in Pennsylvania, 36 per 100,000 residents, the 30th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 52 of 93.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1223G0001X · 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, 551

  1. Philadelphia551
  2. Pittsburgh323
  3. York88
  4. Allentown81
  5. Harrisburg81

General Practice Dentistry records in Pennsylvania

  1. Joni Marcus, DMDPhila, PA 191421821011719
  2. Stanley Marcus, DMDPittsburgh, PA 152071538606272
  3. Harry Marcy, DMDGlenside, PA 190381316969678
  4. Daniel Mariche-Poirot, DMDPhiladelphia, PA 191071952896334
  5. Michael Marinchak, DDSChester, PA 190131689724478
  6. Andrew Marinchenko, DMDBala Cynwyd, PA 190041073877445
  7. Mark Marion, D.M.D.Zelienople, PA 160631427498500
  8. Roland Mark, D.D.S.Upper Darby, PA 190821285652404
  9. Scott Markey, D.D.S.York, PA 174041831185834
  10. Joseph Marko, D.M.D.Indiana, PA 157011528159399
  11. Alan Markowitz, DMDHavertown, PA 190831699843144
  12. Gerald Markowitz, D.M.D.Narberth, PA 190721912124413
  13. Steven Marks, DMDMoon Township, PA 151081790838837
  14. Inna Marmur, DMDPlymouth Meeting, PA 194621518534056
  15. Christopher Maroon, DDSPhiladelphia, PA 191311114417060
  16. Eduardo Marquez, D.M.D.Altoona, PA 166021063567865
  17. Adam Marsala, DMDSchnecksville, PA 180781073289666
  18. Eric Marsh, DMDAllentown, PA 181041578583548
  19. Lorie Marsh, D.M.D.Erie, PA 165111225288947
  20. Lindsey Marshall, D.M.D.Ardmore, PA 190031760627145
  21. Zachary Martik, DMDLatrobe, PA 156501699516948
  22. Georges Martin, D.M.D.Havertown, PA 190831891964201
  23. Jeffrey Martin, D.M.D.Havertown, PA 190831407988645
  24. Joseph Martin, DDSBellefonte, PA 168231790841708
  25. Kenneth Martin, D.M.D.Havertown, PA 190831336271485
  26. Latisha Martin, D.D.S.Lancaster, PA 176031295891513
  27. Meghan Martin, DMDDrexel Hill, PA 190261346914462
  28. Robert Martin, D.M.DWyomissing, PA 196101831286541
  29. Scott Martin, D.M.D.Williamsport, PA 177011831154772
  30. William Martin, D.D.S.Kittanning, PA 162011144334004
  31. James Martinez, DMDPhiladelphia, PA 191281598507733
  32. Megan Martino, DMDHamlin, PA 184271124228390
  33. David Maruca, DMDEbensburg, PA 159311508595216
  34. Robert Marus, DDSYardley, PA 190671326212853
  35. Michael Marwick, D.D.S.Pottstown, PA 194641467656819
  36. Monica Marwick, D.D.S.Pottstown, PA 194641932303385
  37. Dana Mascio, DMDBurgettstown, PA 150211760652523
  38. David Mascio, DMDOakdale, PA 150711508992256
  39. Tassia Masgalas, D.D.SHanover, PA 173311154349066
  40. Franklin Mask, D.M.D.Lancaster, PA 176011972632859
  41. Anthony Maslo, DMDPittsburgh, PA 152051396802054
  42. Philip Mason, D.M.DButler, PA 160011871814376
  43. Mohsen Masoomi, DMDPhiladelphia, PA 191401982584678
  44. Surinder Masown, D.D.S.Monaca, PA 150611962773317
  45. Renee Massari, DMDConnellsville, PA 154251861068165
  46. Mary Massaro, D.M.D.Newtown Square, PA 190731083848964
  47. Terry Massie, D.M.D.New Castle, PA 161011114050424
  48. Ricky Massullo, DDSHamburg, PA 195261568675023
  49. William Masters, DMDBellefonte, PA 168231518046895
  50. Stephanie Mastrota, DMDWest Chester, PA 193821396819678

Source: CMS NPPES, primary taxonomy 1223G0001X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 30 of 51 per resident

  1. Kansas36
  2. North Dakota36
  3. North Carolina36
  4. Pennsylvania36
  5. Kentucky35
  6. South Dakota35
  7. 50 states and D.C.37

Source: CMS NPPES, primary taxonomy 1223G0001X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

62.7% of these records appear in a Medicare file, against 62.1% 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. Pennsylvania62.7%
  2. United States62.1%

General Practice Dentistry records in Pennsylvania, measured

  • In a Medicare file2,891 of 4,612 · 62.7% here, 62.1% nationally
  • In the CMS Doctors and Clinicians file29 · 0.6% here, 0.5% nationally
  • Not updated in five years or more3,511 · 76.1% here, 73.6% nationally
  • Median graduation year2009 · the 29 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1223G0001X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,612 NPPES records list general practice dentistry (1223G0001X) as their primary taxonomy with a practice address in Pennsylvania: 36 per 100,000 residents against 37 nationally (50 states and D.C.). Philadelphia has 551 of them (12%).

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. Michigan4,088
  2. New Jersey4,085
  3. Ohio3,986
  4. Illinois5,276

States with a similar rate per 100,000

  1. North Carolina35.6
  2. North Dakota35.7
  3. Kentucky35.1
  4. Kansas36.2

The largest states

  1. California17,852
  2. Texas10,056
  3. New York7,828
  4. Florida7,101
  5. Illinois5,276

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.