NPPES file of Aug 9, 2026

Allergy & Immunology Physician in Pennsylvania

183 NPPES records list allergy & immunology physician with a practice address in Pennsylvania, 1.4 per 100,000 residents, the 11th highest rate of 51. Philadelphia and Blue Bell have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 2 of 4.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207K00000X · 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, 39

  1. Philadelphia39
  2. Blue Bell16
  3. Pittsburgh14
  4. Hershey8
  5. Ardmore6

Allergy & Immunology Physician records in Pennsylvania

  1. Merritt FajtPittsburgh, PA 152131104039783
  2. Scott Feldman, M.D., PH.D.Philadelphia, PA 191041164798146
  3. Laura Fisher, MDLancaster, PA 176011376619387
  4. Philip Fleekop, M.D.Willow Grove, PA 190901447213046
  5. Matthew Fogg, MDBlue Bell, PA 194221114920220
  6. Larisa Fritz, MDMechanicsburg, PA 170501235441999
  7. Stanislaw Gabryszewski, MD, PHDPhiladelphia, PA 191041417440587
  8. Philip Gallagher, MDErie, PA 165051023019239
  9. Sean GallagherMurrysville, PA 156681255954368
  10. Ellen Garibaldi, M.D.Beaver, PA 150091770588535
  11. Esieza Gaskill, MDExton, PA 193411386270387
  12. Sandra Gawchik, DOUpland, PA 190131578608204
  13. Deborah Gentile, MDButler, PA 160011619979333
  14. Matthew GerminaroPhiladelphia, PA 191041881836328
  15. Gisoo Ghaffari, M.D.Hershey, PA 170331134345069
  16. Sujal Ghelani, DOExton, PA 193411700213055
  17. Patrick Gleeson, MD, MSCEPhiladelphia, PA 191041124406889
  18. Marc Goldstein, M.D.Philadelphia, PA 191071093863334
  19. Robert Gorby, MDGreensburg, PA 156011205836640
  20. Nancy Gordon, M.D.Philadelphia, PA 191071679621734
  21. Linda Green, M.D.Havertown, PA 190831487766952
  22. Nicholas Gregory, MDBlue Bell, PA 194221740803550
  23. Alexandra Grier, MD PHDPhiladelphia, PA 191041720606833
  24. Adele Guernica, D.O.Collegeville, PA 194261073547048
  25. Irene Haralabatos, M.D.Philadelphia, PA 191071386792430
  26. Nathaniel Hare, M.D.Williamsport, PA 177011598974560
  27. Donald Harper, MDMechanicsburg, PA 170501760440184
  28. Zerina Hodzic, MDPittsburgh, PA 152241477081370
  29. Kuan-Hsiang Huang, M.D., PH.D.Philadelphia, PA 191411558643007
  30. Patricia Hutchinson, MDDanville, PA 178221891776548
  31. Warden Hwan, M.D.Scranton, PA 185081811946916
  32. Faoud Ishmael, M.D.State College, PA 168031275670028
  33. Eva Jakabovics, MDBlue Bell, PA 194221861495988
  34. Jaison Jose, D.O.Danville, PA 178221871752600
  35. Guillermo Juncos, MDExton, PA 193411386752590
  36. Lauren Kaminsky, M.D., PH.D.Carlisle, PA 170131760916217
  37. Jennifer Kannan, MDArdmore, PA 190031740589993
  38. Shernaaz Kapadia, M.D.Wexford, PA 150901174559561
  39. Prakash Kaur, MDNew Kensington, PA 150681619990876
  40. Simranjit Kaur, MDScranton, PA 185081902435985
  41. Allison Kelly, DOBlue Bell, PA 194221336638949
  42. Raymond Khoudary, MDPlains, PA 187051396727236
  43. Anjana Khuntia, MDBlue Bell, PA 194221467502401
  44. Juen Kim, M.D.Philadelphia, PA 191071578862413
  45. Thomas Klein, M.DHavertown, PA 190831508886243
  46. Stephanie Knapp, D.O.Newtown, PA 189401386607208
  47. Norman Koven, M.D.Richboro, PA 189541003868043
  48. Kathryn Kraus, MDBeaver, PA 150091962406926
  49. David Krause, MDBlue Bell, PA 194221508122284
  50. Svetlana Kriegel, M.D.Enola, PA 170251356554976

Source: CMS NPPES, primary taxonomy 207K00000X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 11 of 51 per resident

  1. Minnesota1.5
  2. Kentucky1.4
  3. New Jersey1.4
  4. Pennsylvania1.4
  5. Michigan1.4
  6. North Carolina1.3
  7. 50 states and D.C.1.2

Source: CMS NPPES, primary taxonomy 207K00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.5% of these records appear in a Medicare file, against 80.0% 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. Pennsylvania76.5%
  2. United States80.0%

Allergy & Immunology Physician records in Pennsylvania, measured

  • In a Medicare file140 of 183 · 76.5% here, 80.0% nationally
  • In the CMS Doctors and Clinicians file109 · 59.6% here, 65.7% nationally
  • Not updated in five years or more111 · 60.7% here, 57.3% nationally
  • Median graduation year2000 · the 109 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207K00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

183 NPPES records list allergy & immunology physician (207K00000X) as their primary taxonomy with a practice address in Pennsylvania: 1.4 per 100,000 residents against 1.2 nationally (50 states and D.C.). Philadelphia has 39 of them (21%).

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. Florida204
  2. Illinois162
  3. North Carolina146
  4. Michigan137

States with a similar rate per 100,000

  1. New Jersey1.4
  2. Kentucky1.4
  3. Minnesota1.5
  4. Louisiana1.3

The largest states

  1. California444
  2. Texas327
  3. New York311
  4. Florida204
  5. Illinois162

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.