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 31 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. Richard Gradisek, D.D.S.Monaca, PA 150611396825469
  2. Bart GraffMalvern, PA 193551558495119
  3. Richard Graff, DDSWillow Street, PA 175841609982644
  4. David GrahamPittsburgh, PA 152361578530713
  5. Eric Graham, DDSLigonier, PA 156581073538781
  6. James Graham, D.M.D.Russellton, PA 150761760565576
  7. Tatiana GrahamMechanicsburg, PA 170551336319037
  8. Todd Grambau, D.M.D.Lancaster, PA 176011255591541
  9. Vikram Gramopadhye, DDSErie, PA 165091922981778
  10. Rosario Grana, DMDPittsburgh, PA 152181417959982
  11. John Granados, D.D.S.Newtown, PA 189401720175763
  12. Frank Granich, D.M.D.Wescosville, PA 181061073725735
  13. Jordan Grant, D.M.D.Aston, PA 190141003996034
  14. Steven Grater, D.M.D.Harrisburg, PA 171091093871048
  15. Gary Gratton, D.M.D.Philadelphia, PA 191021194899773
  16. Derrick Graves, D.M.D.Philadelphia, PA 191191760554661
  17. Glenn Gray, D.D.S.Narberth, PA 190721740364231
  18. Richard Gray, DMDNew Kensington, PA 150681063540847
  19. Cathy Gray - Weglos, D.M.D.Narberth, PA 190721750465597
  20. Kori Greaves, DDSChambersburg, PA 172011962932087
  21. Donald Green, D.D.S.Pottstown, PA 194641053430785
  22. Leslie Green, DMDKing Of Prussia, PA 194061154332153
  23. Michael Green, D.M.D.Prospect Park, PA 190761538434592
  24. Michael Greenberg, DMDRoyersford, PA 194681235125253
  25. Mia-Sade Greene, DDSChambersburg, PA 172011154249761
  26. Nicholas GreeneAltoona, PA 166021073447231
  27. Samuel Greenlee, DDSWyomissing, PA 196101295886158
  28. Paul Greenwald, DDSWarminster, PA 189741154341832
  29. John Gregg, DMDOlyphant, PA 184471922086024
  30. Christina Gregory, D.M.D.Bensalem, PA 190201275754350
  31. Richard Gregory, D.D.S.Berwyn, PA 193121912927104
  32. Frank Grenoble, DDSPalmyra, PA 170781427212042
  33. George Gress, DMDJohnstown, PA 159051891897294
  34. Anudeep Grewal, DMDHavertown, PA 190831003469685
  35. Lawrence Gribb, DMDPottstown, PA 194641356472997
  36. Paul Grieco, DMDMurrysville, PA 156681801089396
  37. George Griffin, DMDJonestown, PA 170381073698924
  38. Terry Griffin, D.M.D.Oakmont, PA 151391548415094
  39. Jane Griffith, DMDHatboro, PA 190401992968044
  40. John Griffith, D.M.D.Mifflinburg, PA 178441376559211
  41. Matthew Griffith, DMDHummelstown, PA 170361710402458
  42. Ashleigh Grimaldi, DMDConnellsville, PA 154251043224298
  43. John Grimaldi, D.D.S.Erie, PA 165061376674697
  44. Richard Grimaldi, DMDConnellsville, PA 154251003820242
  45. Michele Gripp, DMDOlyphant, PA 184471801954581
  46. Stephanie Grise, DDSJenkintown, PA 190461932620853
  47. Stephanie Grodecki, DMDPhiladelphia, PA 191341194517490
  48. Barry Groder, D.D.S.Philadelphia, PA 191151295864130
  49. William Grohol, DMDWest Chester, PA 193801376678581
  50. Marie Groncki, DMDSouderton, PA 189641912126012

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.