NPPES file of Aug 9, 2026

Dermatology Physician in California

2,083 NPPES records list dermatology physician with a practice address in California, 5.3 per 100,000 residents, the 12th highest rate of 51. San Diego and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 30 of 42.

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).

San Diego has the most, 152

  1. San Diego152
  2. Los Angeles144
  3. San Francisco134
  4. Sacramento73
  5. Stanford59

Dermatology Physician records in California

  1. Billie Phelps, MDSanta Monica, CA 904041609949718
  2. Courtney Phillips, M.D.Los Angeles, CA 900331215370960
  3. Darci Phillips, MD, PHDSan Carlos, CA 940701932527686
  4. Daniel Piacquadio, M.D.San Diego, CA 921231770550162
  5. Kurt Pickus, M.D.Torrance, CA 905051184799009
  6. Peterson Pierre, MDThousand Oaks, CA 913611073663886
  7. Caroline Piggott, M.D.San Diego, CA 921281710180336
  8. William Pike, M.D.Laguna Beach, CA 926511861823486
  9. Nissan Pilest, M.D.Irvine, CA 926181851473862
  10. David Pilkington, M.D.Merced, CA 953401295751931
  11. Matthew PimentelOakland, CA 946111275038861
  12. Laura PincusSan Francisco, CA 941151093847782
  13. Julie Plante, MDSanta Rosa, CA 954091346426848
  14. Carmelo Plateroti, D.O.Templeton, CA 934651275556029
  15. Lesley Plotke, MDOakland, CA 946091629207493
  16. Marlyanne Pol-Rodriguez, MDStanford, CA 943051942364377
  17. Katlin Poladian-Toner, MDIrvine, CA 926181295362317
  18. Peter Pollat, MDSan Francisco, CA 941181568471365
  19. Tasneem Poonawalla, M.D.West Hills, CA 913071912105461
  20. Jerome Potozkin, MDDanville, CA 945261184635195
  21. Aunna Pourang, MDFresno, CA 937111225340268
  22. Bobak PoustiNational City, CA 919501932736451
  23. Neha Prakash, M.D.Sacramento, CA 958161942575303
  24. Nalini Prasad, MDRoseville, CA 956611972856490
  25. Clinton Prescott, M.D.Manteca, CA 953361457456584
  26. Leah Press, M.D.Fresno, CA 937111609985704
  27. Norman Price, MDOrinda, CA 945631376542340
  28. Vera Price, M.D.San Francisco, CA 941431679591762
  29. Silvina Pugliese, MDStanford, CA 943051396057105
  30. Elana Putterman, MDLong Beach, CA 908071093277394
  31. Malcolm Pyles, MDSan Francisco, CA 941091023570041
  32. Yasmin Qaseem, M.D.Torrance, CA 905021396107314
  33. Nadir Qazi, DOIrvine, CA 926181043578610
  34. Henry Quach, MDGarden Grove, CA 928401265061667
  35. Kim Quach, MDDowney, CA 902421518287895
  36. Marion Quinn, MDPasadena, CA 911051902876907
  37. Sina RabiTarzana, CA 913561487186003
  38. Susan Rabizadeh, M.D.Beverly Hills, CA 902111356396501
  39. Scott Rackett, M.D.Manhattan Beach, CA 902661235230368
  40. Paige Radell, M.D.Pleasant Hill, CA 945231861579021
  41. Leslie Radentz, MDMurrieta, CA 925631508974767
  42. William Radentz, MDMurrieta, CA 925631083722243
  43. Jodie RaffiSylmar, CA 913421235768714
  44. Afshin Rahimi, MDLos Angeles, CA 900481346233434
  45. Irfan Rahman, M.D.Fresno, CA 937101528252038
  46. Priya Rajendran, MDDublin, CA 945681043447972
  47. Ramin Ram, MDGlendale, CA 912041316190457
  48. Catherine Ramsay, MDOakland, CA 946111275616757
  49. Evette Ramsay, MDBaldwin Park, CA 917061679644561
  50. Julie Ramseier, MDSan Francisco, CA 941151992324032

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

California ranks 12 of 51 per resident

  1. Maryland5.5
  2. Wisconsin5.5
  3. Florida5.4
  4. California5.3
  5. Pennsylvania5.3
  6. Utah5.2
  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.

83.2% 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. California83.2%
  2. United States84.6%

Dermatology Physician records in California, measured

  • In a Medicare file1,733 of 2,083 · 83.2% here, 84.6% nationally
  • In the CMS Doctors and Clinicians file1,450 · 69.6% here, 72.6% nationally
  • Not updated in five years or more1,207 · 57.9% here, 54.0% nationally
  • Median graduation year2006 · the 1,450 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

2,083 NPPES records list dermatology physician (207N00000X) as their primary taxonomy with a practice address in California: 5.3 per 100,000 residents against 4.7 nationally (50 states and D.C.). San Diego has 152 of them (7%).

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. Florida1,213
  2. New York1,211
  3. Texas1,172
  4. Pennsylvania681

States with a similar rate per 100,000

  1. Utah5.2
  2. Wisconsin5.5
  3. Colorado5.2
  4. Maryland5.5

The largest states

  1. Florida1,213
  2. New York1,211
  3. Texas1,172
  4. Pennsylvania681
  5. Illinois647

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.