NPPES file of Aug 9, 2026

Internal Medicine Physician in Pennsylvania

7,300 NPPES records list internal medicine physician with a practice address in Pennsylvania, 56 per 100,000 residents, the 11th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 122 of 146.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · 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, 1,855

  1. Philadelphia1,855
  2. Pittsburgh750
  3. Allentown218
  4. Harrisburg184
  5. York164

Internal Medicine Physician records in Pennsylvania

  1. Neil Silber, MDYardley, PA 190671073624631
  2. Steven Silber, MDPhiladelphia, PA 191181194151738
  3. Cindy Silva, D.O.Bethlehem, PA 180181518121136
  4. Edward Silverman, M.D.Pottsville, PA 179011407815731
  5. Daniel Silverstein, MDElkins Park, PA 190271932105038
  6. Julie Silverstein, MDPhiladelphia, PA 191321386629178
  7. Harry Silvis, M.D.Washington, PA 153011588614556
  8. Bich-Thuy Sim, MDPhiladelphia, PA 191401023270592
  9. Cesar Simbaqueba Clavijo, M.D.Pittsburgh, PA 152121548305931
  10. Rebecca Simcik, D.O.University Park, PA 168021558604405
  11. Benjamin Simcox, D.O.Harrisburg, PA 171091316327299
  12. Margaret Simcox, M.D.Lansdale, PA 194461457315731
  13. David Simmons, MDVillanova, PA 190851174235675
  14. Mark Simmons, M.D.Lancaster, PA 176011619959285
  15. Aaron Simms, MDLock Haven, PA 177451578593216
  16. Armelle Corrine Simo Gounoue, MDEaston, PA 180451487393054
  17. Elias Simon, MDPhiladelphia, PA 191071063092625
  18. Laura Simon, M.D.Pittsburgh, PA 152131306080429
  19. Gina Simoncini, MDPhiladelphia, PA 191401972755544
  20. Michael SimonsonPittsburgh, PA 152131831552801
  21. Paul Simpson, M.D.Williamsport, PA 177011700873312
  22. Jason Sims, M.D.Philadelphia, PA 191401386963130
  23. Debra Simsovits, DOWynnewood, PA 190961811282791
  24. Thomas Sinclair, MDWest Chester, PA 193801255366183
  25. Pallavi Sindhu, DOWynnewood, PA 190961306638721
  26. Anita Sinese, DOLansdale, PA 194461821173170
  27. Esme Singer, MDPhiladelphia, PA 191071174796767
  28. Fred Singer, MDRockledge, PA 190461285630681
  29. Abhay Singh, MDWynnewood, PA 190961235022435
  30. Ajit SinghPhiladelphia, PA 191311487282281
  31. Akash SinghEast Norriton, PA 194031912575663
  32. Amandeep Singh, M.D.Camp Hill, PA 170111659689594
  33. Angad Singh, M.D.Philadelphia, PA 191021518354026
  34. Anmol SinghScranton, PA 185101396128146
  35. Anujit Singh, DOSaint Marys, PA 158571881870905
  36. Aryak Singh, M.D.Sayre, PA 188401518658459
  37. Ashmin SinghPhiladelphia, PA 191411013659119
  38. Bijai Singh, MDIndiana, PA 157011912984501
  39. Daljit Singh, M.D.Pittsburgh, PA 152241952364044
  40. Gagan Singh, M.B.,B.S.Scranton, PA 185101447626445
  41. Harsimran Singh, DOState College, PA 168031629728720
  42. Jagbir Singh, M.D.Philadelphia, PA 191401538691399
  43. Karanpreet SinghBethlehem, PA 180201609552272
  44. Lovepreet Singh, MDDanville, PA 178221619472107
  45. Luvkarnjit Singh, M.D.Levittown, PA 190571063795284
  46. Malkit Singh, M.D.Brownsville, PA 154171275543639
  47. Manpreet Singh, MDHershey, PA 170331760752521
  48. Narinderpal Singh, M.D.Gettysburg, PA 173251285796987
  49. Neha SinghPittsburgh, PA 152371770089260
  50. Pooja Singh, MDPittsburgh, PA 152121538819214

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 11 of 51 per resident

  1. Delaware58
  2. Illinois58
  3. Michigan57
  4. Pennsylvania56
  5. Vermont50
  6. Oregon50
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

77.9% of these records appear in a Medicare file, against 78.7% 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. Pennsylvania77.9%
  2. United States78.7%

Internal Medicine Physician records in Pennsylvania, measured

  • In a Medicare file5,684 of 7,300 · 77.9% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file4,212 · 57.7% here, 61.4% nationally
  • Not updated in five years or more4,115 · 56.4% here, 55.4% nationally
  • Median graduation year2008 · the 4,208 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

7,300 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Pennsylvania: 56 per 100,000 residents against 44 nationally (50 states and D.C.). Philadelphia has 1,855 of them (25%).

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. Illinois7,238
  2. Massachusetts6,825
  3. Michigan5,735
  4. Texas9,175

States with a similar rate per 100,000

  1. Delaware58.1
  2. New York61.7
  3. Vermont50.4
  4. American Samoa50.1

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Illinois7,238

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.