NPPES file of Aug 9, 2026

Dermatology Physician in Pennsylvania

681 NPPES records list dermatology physician with a practice address in Pennsylvania, 5.3 per 100,000 residents, the 13th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 3 of 14.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207N00000X · 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, 166

  1. Philadelphia166
  2. Pittsburgh58
  3. Danville24
  4. Hershey24
  5. Lancaster19

Dermatology Physician records in Pennsylvania

  1. Lindsey Citron, VMDPhiladelphia, PA 191041568104362
  2. Elizabeth Coch Benstock, MDNewtown Square, PA 190731710921101
  3. Kathleen Coggshall, M.D.Bensalem, PA 190201811335573
  4. Ira Cohen, MDMoon Tsp, PA 151081659324325
  5. Julia Cohen, MDHavertown, PA 190831659464352
  6. Carol Cola, D.O.Limerick, PA 194681285695122
  7. Lynn Colaiacovo, M.D.Hermitage, PA 161481013911528
  8. Harriet Comite, M.D.Wyomissing, PA 196101053346809
  9. Elizabeth ConradDanville, PA 178221497322663
  10. Christina Cooper, MDPhiladelphia, PA 191401063204238
  11. Richard Cordova, D.O.Sugarloaf, PA 182491073509527
  12. Melanie Costa, M.D.Pittsburgh, PA 152061801976733
  13. George Cotsarelis, MDPhiladelphia, PA 191041871540831
  14. Seana Covello, MDPhiladelphia, PA 191061770599839
  15. David Cowan, MDButler, PA 160011487795993
  16. Glen Crawford, MDPhiladelphia, PA 191071598780165
  17. Lauren Crinella, PA-CScranton, PA 185031538946355
  18. Carrie Ann Cusack, M.D.Philadelphia, PA 191071649238775
  19. Gerard Danosos, DOAllison Park, PA 151011376882464
  20. Trisha Dasgupta, M.D.Philadelphia, PA 191021508153545
  21. Thomas Davidowski, M.D.Hershey, PA 170331396830006
  22. William Davis, MDChambersburg, PA 172011649376708
  23. Aerlyn Dawn, M.D.Exton, PA 193411740349182
  24. Rachel Day, MDChambersburg, PA 172011033451679
  25. Karen Deasey, MDBryn Mawr, PA 190101174634232
  26. Magaly Del Monaco, DOYardley, PA 080571861567067
  27. Eunice Del Rosario, MDPhiladelphia, PA 191071811259443
  28. Glenn Dempsey, M.D.Philadelphia, PA 191151568555274
  29. Ivy Derosa, D.O.Newtown, PA 189401083935084
  30. Anand Desai, MDSayre, PA 188401265937155
  31. Janet Desipio, P.A.Bryn Mawr, PA 190101689861296
  32. Priya Dhanaraj, M.D.Yardley, PA 190671053519363
  33. Stephanie Diamond, MDHarrisburg, PA 171121386637114
  34. David Dieteman, M.D.Erie, PA 165081427056886
  35. Jessica Dijulio, MA, MMS, PA-CPhiladelphia, PA 191071578046603
  36. Oluwayemisi Dina, MDYork, PA 174021487117776
  37. Cherie Ditre, MDRadnor, PA 190871699700203
  38. Ngan Do, MDPhiladelphia, PA 191041306472055
  39. Claire Dorfman, DOAllentown, PA 181031902291164
  40. Ana Duarte-Summers, MDWynnewood, PA 190961720879810
  41. David Dunaway, M.D.Jenkintown, PA 109461619321619
  42. Dominique Durante, MDYork, PA 174021790245108
  43. Daniel Dvorkin, MDExton, PA 193411417921636
  44. Christine Egan, M.D.Media, PA 190631710987540
  45. Alexander Ehrlich, M.D.Philadelphia, PA 191031215932876
  46. Rosalie Elenitsas, MDPhiladelphia, PA 191041932134533
  47. May Elgash, MDPhiladelphia, PA 191071326602558
  48. Christoph Ellebrecht, M.D.Philadelphia, PA 191041063948172
  49. Cassondra Ellison, M.D.Danville, PA 178211093109498
  50. Joseph EnglishWexford, PA 150901689647570

Source: CMS NPPES, primary taxonomy 207N00000X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 13 of 51 per resident

  1. Wisconsin5.5
  2. Florida5.4
  3. California5.3
  4. Pennsylvania5.3
  5. Utah5.2
  6. Colorado5.2
  7. 50 states and D.C.4.7

Source: CMS NPPES, primary taxonomy 207N00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

86.9% of these records appear in a Medicare file, against 84.6% 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. Pennsylvania86.9%
  2. United States84.6%

Dermatology Physician records in Pennsylvania, measured

  • In a Medicare file592 of 681 · 86.9% here, 84.6% nationally
  • In the CMS Doctors and Clinicians file485 · 71.2% here, 72.6% nationally
  • Not updated in five years or more380 · 55.8% here, 54.0% nationally
  • Median graduation year2007 · the 485 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207N00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

681 NPPES records list dermatology physician (207N00000X) as their primary taxonomy with a practice address in Pennsylvania: 5.3 per 100,000 residents against 4.7 nationally (50 states and D.C.). Philadelphia has 166 of them (24%).

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. Illinois647
  2. Massachusetts627
  3. North Carolina507
  4. Ohio507

States with a similar rate per 100,000

  1. Utah5.2
  2. Colorado5.2
  3. California5.3
  4. Florida5.4

The largest states

  1. California2,083
  2. Florida1,213
  3. New York1,211
  4. Texas1,172
  5. Illinois647

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.