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 124 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. Stevan Smallow, MDBensalem, PA 190201063434520
  2. Darren Smeal, MDClearfield, PA 168301356382493
  3. Martha Smee, PA-CPhiladelphia, PA 191071962399501
  4. Alexander Smith, DOJefferson Hills, PA 150251609308063
  5. Amy Smith, M.D.Wynnewood, PA 190961821215567
  6. Arthur Smith, M.D.Philadelphia, PA 191071508867854
  7. Cara Smith, MDPhiladelphia, PA 191401275021404
  8. Cathy Smith, MDGlen Mills, PA 193421063745339
  9. Christopher Smith, DOPottstown, PA 194641598729055
  10. Colin SmithPhiladelphia, PA 191071427374941
  11. Cynthia Smith, MDPhiladelphia, PA 191041477533131
  12. Damien Smith, MBBS, PHDPittsburgh, PA 152131538629092
  13. Danica SmithPittsburgh, PA 152131265797658
  14. David Smith, MDAbington, PA 190011801892823
  15. Elliot Smith, M.D.Evans City, PA 160331396741492
  16. Eric Smith, DOClarks Summit, PA 184111295736742
  17. Jeffrey Smith, DOPhiladelphia, PA 191021376103630
  18. Nichole Smith, MDPhiladelphia, PA 191041689258717
  19. Raymond Smith, MDPhiladelphia, PA 191411811620321
  20. Regina Smith, D.O.Mechanicsburg, PA 170501750360418
  21. Richard Smith, MDMilton, PA 178471457342883
  22. Stacey Smith, MDAllentown, PA 181031518990431
  23. Wilton Smith, MDPittsburgh, PA 152321073136727
  24. Alexandra Smith-Demain, M.D.Pittsburgh, PA 152291053517623
  25. Olha Smolynets, DONorristown, PA 194011346472875
  26. Aaron SmucklerPittsburgh, PA 152231144232406
  27. Matthew Sniezek, D.OMonaca, PA 150611053675405
  28. Vincenza Snow, MDPhila, PA 191241437199700
  29. Allan Snyder, DOSouth Hampton, PA 189661245208958
  30. Ashley Snyder, M.D.Hershey, PA 170331154689230
  31. Christopher Snyder, DORidley Park, PA 190781689678658
  32. Courtney Snyder, DOPhila, PA 191111831202126
  33. Mark SnyderPittsburgh, PA 152131417273228
  34. Rachel Snyder, M.D.Philadelphia, PA 191401275069395
  35. Robert Snyder, D.O.Indiana, PA 157011932598414
  36. Samantha SnyderHarrisburg, PA 171041437691342
  37. Catherine Snyders, MDWynnewood, PA 190961528992344
  38. Adam Sobel, M.D.Wynnewood, PA 190961639100043
  39. Sandra Sobel, MDPittsburgh, PA 152131851550891
  40. Danielle SobermanPhiladelphia, PA 191041366029340
  41. Aref Sobhani-Mahdabi, M.D.Paoli, PA 193011164610820
  42. Eric Sobieski, MDAllentown, PA 181091558092601
  43. Joseph Sobieski, MDJohnstown, PA 159041558355784
  44. Amber Sobuto, D.O.Wynnewood, PA 190961124361977
  45. John SocciPhiladelphia, PA 191401134065964
  46. Gurasis Sodhi, MBBSPhiladelphia, PA 191411639061724
  47. Mona Sodhi, DOPhiladelphia, PA 191141407117831
  48. May Hnin Pwint Soe, MDWilliamsport, PA 177011912648643
  49. Sherry Soenen, MDYork, PA 174031649319922
  50. Daniel Soffer, MDMedia, PA 190631205863198

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.