NPPES file of Aug 9, 2026

Emergency Medicine Physician in Pennsylvania

3,911 NPPES records list emergency medicine physician with a practice address in Pennsylvania, 30 per 100,000 residents, the 6th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 12 of 79.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207P00000X · 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, 1,006

  1. Philadelphia1,006
  2. Pittsburgh424
  3. Bethlehem342
  4. York184
  5. Allentown162

Emergency Medicine Physician records in Pennsylvania

  1. Chih-Lung Chen, MDPhiladelphia, PA 191071104934348
  2. Emily Chen, M.D.Philadelphia, PA 191071346460177
  3. Ivy ChenEaston, PA 180451710817853
  4. Katherine ChenScranton, PA 185101407388879
  5. Susan Chen, MDPhiladelphia, PA 191041033155882
  6. Bridget ChengBeaver, PA 150091427510551
  7. Megan Chenworth, MDPhiladelphia, PA 191041548897226
  8. Michael Cherian, M.D.Punxsutawney, PA 157671063772564
  9. Alan Cherney, MDPhiladelphia, PA 191071295095180
  10. Timothy Cheslock, DOErie, PA 165441023169307
  11. Daniel ChestonPhiladelphia, PA 191401770420549
  12. Stephany Chiacchio, M.D.West Reading, PA 196111740676287
  13. Michael Chiarelli, D.O.Doylestown, PA 189011992902696
  14. Paul ChidseyYork, PA 174031700379229
  15. Jeffrey ChienPhiladelphia, PA 191071871869883
  16. Daniel ChildersPhiladelphia, PA 191041548963721
  17. Nina ChiochankitmunTitusville, PA 163541285054718
  18. Anthony Chirayath, DOBethlehem, PA 180171780368464
  19. Percy ChiuPittsburgh, PA 152431306862487
  20. Davis Cho, DODarby, PA 190231124696851
  21. Thomas Choe, M.D.State College, PA 168031770598484
  22. Eunice Choi, D.O.Philadelphia, PA 191411720430424
  23. Mark Choi, MDDoylestown, PA 189011568434165
  24. Andrew Chong, MDPhila, PA 191411497703961
  25. Tessa Chopra, MDNatrona Heights, PA 150651134112741
  26. Ilmia Choudhary, MDHonesdale, PA 184311043212533
  27. Mahrukh Choudhary, MDPhiladelphia, PA 191041205405586
  28. Richard Chow, D.O.Bethlehem, PA 180171194813907
  29. Hana Choy, MDPhiladelphia, PA 191041437351830
  30. Adam Christensen, D.O.Erie, PA 165021316391543
  31. Gregory Christiansen, D.O.Sayre, PA 188401871674952
  32. Meghan Christie, MDPittsburgh, PA 152131477903334
  33. Theodore Christopher, M.D.Philadelphia, PA 191071700801735
  34. Titus Chu, MDPhiladelphia, PA 191071629501457
  35. Aakash ChudalBethlehem, PA 180171851286231
  36. David Chuirazzi, MDPittsburgh, PA 152121881694461
  37. Deborah Chun, MDPhila, PA 191161871776245
  38. Kwang Chung, M.D.Indiana, PA 157011245220581
  39. Joseph Ciano, DOPhiladelphia, PA 191041871944843
  40. Benjamin Ciccarelli, MDBethlehem, PA 180151174187702
  41. Ian Ciesielski, MD, MSHershey, PA 170331891324497
  42. Jennifer Cipullo, MDGreensburg, PA 156011598291601
  43. James Cirone, DOPhiladelphia, PA 191071730747072
  44. Ann-Marie Cittadino, MDHuntingdon, PA 166521134626724
  45. Allison ClarkPittsburgh, PA 152191063040947
  46. Andrew ClarkChambersburg, PA 172011568995470
  47. Davis Clark, DOWest Chester, PA 193801992741318
  48. Gordon Clark, M.D.Clearfield, PA 168301972538932
  49. Jennifer Clark, M.D.West Reading, PA 196111386642775
  50. Joseph Clark, DODu Bois, PA 158011235198391

Source: CMS NPPES, primary taxonomy 207P00000X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 6 of 51 per resident

  1. Maine33
  2. Michigan31
  3. Vermont30
  4. Pennsylvania30
  5. West Virginia28
  6. Illinois26
  7. 50 states and D.C.21

Source: CMS NPPES, primary taxonomy 207P00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

82.3% of these records appear in a Medicare file, against 81.5% 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. Pennsylvania82.3%
  2. United States81.5%

Emergency Medicine Physician records in Pennsylvania, measured

  • In a Medicare file3,219 of 3,911 · 82.3% here, 81.5% nationally
  • In the CMS Doctors and Clinicians file2,233 · 57.1% here, 58.7% nationally
  • Not updated in five years or more2,003 · 51.2% here, 54.8% nationally
  • Median graduation year2013 · the 2,231 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207P00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,911 NPPES records list emergency medicine physician (207P00000X) as their primary taxonomy with a practice address in Pennsylvania: 30 per 100,000 residents against 21 nationally (50 states and D.C.). Philadelphia has 1,006 of them (26%).

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. Florida4,034
  2. Illinois3,291
  3. Michigan3,083
  4. Ohio3,002

States with a similar rate per 100,000

  1. Vermont30.4
  2. West Virginia27.8
  3. Maine33.4
  4. Massachusetts26.1

The largest states

  1. California7,751
  2. New York5,025
  3. Texas4,885
  4. Florida4,034
  5. Illinois3,291

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.