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 90 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. Kathleen Murphy, MDPhiladelphia, PA 191041669817383
  2. Peter MurphyWashington Crossing, PA 189771639583875
  3. Christopher Murray, DOBeaver Falls, PA 150101760833974
  4. Gambrill Murray, MDWynnewood, PA 190961730272808
  5. Kevin Murray, D.O.Philadelphia, PA 191071427412717
  6. Pamela Murray, M.D.Philadelphia, PA 191301992941439
  7. Robert Murray, D.O.Bristol, PA 190071427408913
  8. Vanessa MurrayPittsburgh, PA 152131982354668
  9. Megana Murugesh, MDPhiladelphia, PA 191071275276396
  10. Duduzile Musa, MDConshohocken, PA 194281174584312
  11. Randa Musa, M.D.Harrisburg, PA 171041710290457
  12. Steven Muscio, DOAllentown, PA 181031619725249
  13. Michael Musho, M.D.Rockledge, PA 190461548255912
  14. Mehreen Mushtaq, MDPhiladelphia, PA 191411982334785
  15. Nancy Musoke, MDPhiladelphia, PA 191021043870470
  16. Lauren Musser, MDBala Cynwyd, PA 190041710470562
  17. Salma Mustafa, M.D.Danville, PA 178221124211032
  18. Kevin Musto, M.D.Pittston, PA 186401669884607
  19. Palaniappan Muthappan, M.D.Export, PA 156321700810702
  20. Sethuraman Muthiah, MDStroudsburg, PA 183601164407383
  21. Ratnabhushan Mutyala, MDPhiladelphia, PA 191401639854060
  22. Bichara Muvdi, MDReading, PA 196051679571756
  23. Kalyan Muvvala, MDMonroeville, PA 151461093913352
  24. Kevin Muzzio, MDYork, PA 174031841236221
  25. Andrew Myers, M.D.Jenkintown, PA 190461447522255
  26. Carol Myers, DOWilkes Barre, PA 187111023073533
  27. Frederick MyersKingston, PA 187041093449696
  28. Philip Myers, MDDoylestown, PA 189011518932672
  29. Carol Myron, M.D.Bethel Park, PA 151021174515514
  30. Malgorzata Mysliwiec, MDPhiladelphia, PA 191041104192095
  31. Maria Florence Nabong, MDPhiladelphia, PA 191401326664418
  32. Natalia Nacu, MDYork, PA 174021801059241
  33. Mouhib NaddourPittsburgh, PA 152121730546029
  34. Aliza NadeemWynnewood, PA 190961053060186
  35. Asim NadeemJohnstown, PA 159051902453491
  36. Danial Nadeem, MDDanville, PA 178221861952418
  37. Nayab Nadeem, M.D.Abington, PA 190011255818381
  38. Ramsha Nadeem, M.D.Abington, PA 190011144965849
  39. Sandeep Nadella, M.D.Abington, PA 190011508111535
  40. Yasir Naeem, MDLancaster, PA 176031841250271
  41. Vinod Nagabhairu, MDMechanicsburg, PA 170501972734986
  42. Jackson Nagamoto, MDPhiladelphia, PA 191401356043061
  43. Bharath Nagaraj, MDAllentown, PA 181031629818711
  44. James Nagel, DOBeaver, PA 150091194467720
  45. Nicole Nagy, D.O.Malvern, PA 193551366625949
  46. Pamela Nagy, MDWayne, PA 190871073580601
  47. Manjula Naik, MDExton, PA 193411760650246
  48. Prianca Naik, MDLevittown, PA 190571922361229
  49. Rohan NaikPittsburgh, PA 152321346489069
  50. Sahil Naik, MDPhiladelphia, PA 191411699447847

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.