NPPES file of Aug 9, 2026

Dermatology Physician in Iowa

105 NPPES records list dermatology physician with a practice address in Iowa, 3.3 per 100,000 residents, the 38th highest rate of 51. Iowa City and Cedar Rapids have the most; each record links to the provider's NPI and the Iowa license search. Page 1 of 3.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207N00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Iowa City has the most, 32

  1. Iowa City32
  2. Cedar Rapids11
  3. Dubuque7
  4. Davenport6
  5. Coralville5

Dermatology Physician records in Iowa

  1. Roshan AbidIowa City, IA 522421548898745
  2. Timothy Abrahamson, M.D.Urbandale, IA 503231245239623
  3. Richard Ameln, M.D.Ottumwa, IA 525011225004799
  4. Elizabeth Anderson, MDIowa City, IA 522421851020762
  5. Priscila Arellano Zameza, MDIowa City, IA 522421730614223
  6. Mirza Baig, M.D.Des Moines, IA 503101750332284
  7. Robert Barry, M.D.Cedar Rapids, IA 524031629051297
  8. Jared Blad, MDIowa City, IA 522421699469635
  9. Carey Bligard, MDFort Dodge, IA 505011790756260
  10. Emily Boes, D.O.Cedar Rapids, IA 524021417307497
  11. John Bovenmyer, M.D.Davenport, IA 528071396803375
  12. David Boysen, M.D.Coralville, IA 522411972687911
  13. Thomas Boysen, M.D.Coralville, IA 522411851475750
  14. Jo Burkhalter, MDCherokee, IA 510121699828962
  15. Ibeth Caceres, MDIowa City, IA 522421386448777
  16. Roger Ceilley, M.D.West Des Moines, IA 502661992758122
  17. Kevin Cheung, MDIowa City, IA 522421033792668
  18. Heather Ciliberto, MDIowa City, IA 522421447408869
  19. Ashlynne Clark, M.D.Cedar Rapids, IA 524031932410867
  20. Mark Cleveland, MDCedar Rapids, IA 524031720086523
  21. William Colantoni, MDDavenport, IA 528061144229279
  22. Erica Colleran, M.D.Iowa City, IA 522451225152374
  23. Laura Correa Ferrer, MDIowa City, IA 522421033605100
  24. John Demay, MDSioux City, IA 511041366447294
  25. Britt Deruyter, M.D.Des Moines, IA 503141427618347
  26. Kirsten Dickinson, MDClive, IA 503251366893752
  27. Jeffrey Dobrzynski, MDDes Moines, IA 503091891489464
  28. Melissa Dodds, MDDubuque, IA 520021023512191
  29. Erin Ducharme, MDClive, IA 503251891961900
  30. Justin Ellerbroek, M.D.Waterloo, IA 507011790981207
  31. Kent Ellerbroek, MDWaterloo, IA 507021104800192
  32. Jordan Evans, MDDavenport, IA 528071629537576
  33. Janet Fairley, MDIowa City, IA 522421023069929
  34. Paul Fenton, MDCedar Rapids, IA 524031194176586
  35. Sara Fitz, M.D.Dubuque, IA 520021366672784
  36. Ravindrakumar Gangadhariah, M.D.Davenport, IA 528071922047869
  37. Wilmar Garcia, FNP-CSioux City, IA 511041740953439
  38. Bryon Gaul, M.D.Spencer, IA 513011508811076
  39. Paula Giudici, M.D.Coralville, IA 522411679538086
  40. Robert Godwin, M.D.Davenport, IA 528071790813368
  41. Scott Green, MDFort Dodge, IA 505011760454821
  42. Sarah Gross, M.D.Marion, IA 523021750648275
  43. Eric Harlan, MDJohnston, IA 501311487809190
  44. Steven Harlan, M.D.Clive, IA 503251801826144
  45. Maria Hasbun Zegpi, MDIowa City, IA 522421821974163
  46. Stephen Hoy, M.D.Dubuque, IA 520021275584948
  47. Deborah Huebbe Youhn, MDIowa City, IA 522451063448553
  48. Ali Jabbari, MD, PHDIowa City, IA 522421427258367
  49. James Karkos, MDMason City, IA 504011659475382
  50. Michal Kidacki, MD, PHDIowa City, IA 522421346805090

Source: CMS NPPES, primary taxonomy 207N00000X: records by practice city and the list of records, file of Aug 9, 2026.

Iowa ranks 38 of 51 per resident

  1. Kansas3.4
  2. Alabama3.3
  3. Indiana3.3
  4. Iowa3.3
  5. Tennessee3.2
  6. Georgia3.2
  7. 50 states and D.C.4.7

Source: CMS NPPES, primary taxonomy 207N00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

81.0% of these records appear in a Medicare file, against 84.6% 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. Iowa81.0%
  2. United States84.6%

Dermatology Physician records in Iowa, measured

  • In a Medicare file85 of 105 · 81.0% here, 84.6% nationally
  • In the CMS Doctors and Clinicians file71 · 67.6% here, 72.6% nationally
  • Not updated in five years or more50 · 47.6% here, 54.0% nationally
  • Median graduation year2008 · the 71 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207N00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

105 NPPES records list dermatology physician (207N00000X) as their primary taxonomy with a practice address in Iowa: 3.3 per 100,000 residents against 4.7 nationally (50 states and D.C.). Iowa City has 32 of them (30%).

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. Kansas101
  2. Puerto Rico110
  3. Mississippi89
  4. New Hampshire89

States with a similar rate per 100,000

  1. Indiana3.3
  2. Alabama3.3
  3. Tennessee3.2
  4. Georgia3.2

The largest states

  1. California2,083
  2. Florida1,213
  3. New York1,211
  4. Texas1,172
  5. Pennsylvania681

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.