NPPES file of Aug 9, 2026

Dermatology Physician in Colorado

305 NPPES records list dermatology physician with a practice address in Colorado, 5.2 per 100,000 residents, the 15th highest rate of 51. Denver and Aurora have the most; each record links to the provider's NPI and the Colorado license search. Page 6 of 7.

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).

Denver has the most, 44

  1. Denver44
  2. Aurora33
  3. Colorado Springs31
  4. Boulder18
  5. Centennial15

Dermatology Physician records in Colorado

  1. Adam Sorensen, D.O.Aurora, CO 800121194967521
  2. Marc Sorkin, M.D.Littleton, CO 801201922200997
  3. Brian Sperber, M.D., PH.D.Colorado Springs, CO 809101356437271
  4. Christopher Staples, M.D.Lakewood, CO 802281568783595
  5. Laurel Stearns, D.O.Avon, CO 816201356491393
  6. Andrea SteelAurora, CO 800451194149211
  7. Nicole Stefanko, MDFort Collins, CO 805251740743715
  8. John Steinbaugh, M.D.Boulder, CO 803041184699159
  9. Emily Stevens, M.D.Fort Collins, CO 805241871814236
  10. Adrienne Stewart, M.D.Denver, CO 802061154454353
  11. Samantha Stoler, M.D.Greenwood Village, CO 801111457558389
  12. Kimberly Stone, MDEnglewood, CO 801131093819369
  13. John Strasswimmer, M.D.Salida, CO 812011871577700
  14. William Strickling, MDColorado Springs, CO 809071225005770
  15. Tina Suneja, MDCentennial, CO 801221730225335
  16. Jamie Surovik, MDCentennial, CO 801111699092221
  17. Drew Taylor, M.D.Denver, CO 802091003173154
  18. Tiffany Tello, M.D.Littleton, CO 801201457793283
  19. Alexandra Theriault, M.D.Littleton, CO 801201609980713
  20. Kelly Thomas, M.D.Glenwood Springs, CO 816011659343689
  21. Laura Thomason, M.D.Englewood, CO 801131578516365
  22. Anthony Timko, M.D.Salida, CO 812011487647947
  23. Carla Torres-Zegarra, M.DAurora, CO 800451346470143
  24. Nathan Trookman, M.D.Colorado Springs, CO 809101679669568
  25. Michael Turner, M.D.Colorado Springs, CO 809101598851404
  26. James Twede, MDEnglewood, CO 801131194818948
  27. Kathani Vahabzadeh, MDCentennial, CO 801221245358779
  28. Adam Vaudreuil, MDCastle Rock, CO 801041922529965
  29. Elizabeth Wallace, MDAurora, CO 800451730436031
  30. Genevieve Wallace, MDLouisville, CO 800271750560579
  31. Brooke Walls, DOAspen, CO 816111205161478
  32. Scott Walter, M.D.Golden, CO 804011609293067
  33. Richard Wang, MDAurora, CO 800451073714499
  34. Maxine Warren, M.D.Denver, CO 802181508216458
  35. Leroy Weber, MDGrand Junction, CO 815011023076122
  36. Megan Weber, M.D.Lafayette, CO 800261124057385
  37. Katherine Wehlage, MDEnglewood, CO 801131760988604
  38. Gil Weintraub, M.D.Englewood, CO 801131962884486
  39. Aeja Weiss, MDUsaf Academy, CO 808401801352539
  40. Emma WeissAurora, CO 800451801390224
  41. Erin Welch, MDAurora, CO 800451972594190
  42. Barbara West, M.D.Fort Collins, CO 805251306812318
  43. Lindsey West, MDDurango, CO 813031659830842
  44. Kevin Whaley, MDColorado Springs, CO 809201336186246
  45. Jacob Whitsitt, M.D.Longmont, CO 805011508250846
  46. Norman Wikner, M.D.Denver, CO 802461992797633
  47. Melanie Wolf, DOParker, CO 801381689134926
  48. Melanie Wong, M.D.Denver, CO 802471992090120
  49. Michael Yi, MDAurora, CO 800451578306643
  50. Jessica Yoon, M.D.Longmont, CO 805011831352418

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

Colorado ranks 15 of 51 per resident

  1. California5.3
  2. Pennsylvania5.3
  3. Utah5.2
  4. Colorado5.2
  5. Illinois5.2
  6. Oregon4.9
  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.

85.9% 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. Colorado85.9%
  2. United States84.6%

Dermatology Physician records in Colorado, measured

  • In a Medicare file262 of 305 · 85.9% here, 84.6% nationally
  • In the CMS Doctors and Clinicians file238 · 78.0% here, 72.6% nationally
  • Not updated in five years or more157 · 51.5% here, 54.0% nationally
  • Median graduation year2007 · the 238 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

305 NPPES records list dermatology physician (207N00000X) as their primary taxonomy with a practice address in Colorado: 5.2 per 100,000 residents against 4.7 nationally (50 states and D.C.). Denver has 44 of them (14%).

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. Wisconsin325
  2. Minnesota327
  3. Missouri278
  4. Maryland341

States with a similar rate per 100,000

  1. Illinois5.2
  2. Utah5.2
  3. Pennsylvania5.3
  4. California5.3

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.