NPPES file of Aug 9, 2026

Pediatric Occupational Therapist in California

1,740 NPPES records list pediatric occupational therapist with a practice address in California, 4.5 per 100,000 residents, the 20th highest rate of 51. Fullerton and San Diego have the most; each record links to the provider's NPI and the California license search. Page 34 of 35.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 225XP0200X · method

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

Fullerton has the most, 139

  1. Fullerton139
  2. San Diego125
  3. Los Angeles112
  4. Sacramento44
  5. Irvine41

Pediatric Occupational Therapist records in California

  1. Deborah Welcome, OTR/LRiverside, CA 925061528478062
  2. Terry Wellbaum, OTRSanta Ana, CA 927011235178401
  3. Caitlin WelshMurrieta, CA 925621356000319
  4. Kelly Wetherbee, OTR/L, DMI, SWCMontrose, CA 910201922490713
  5. Tona Wheeler, OTRLSan Rafael, CA 949011215156906
  6. Paula WhelanPalo Alto, CA 943041972940419
  7. Lindsey White, MS, OTR/LNewport Beach, CA 926601336600592
  8. Elizabeth Whittet, OTR/LPalm Desert, CA 922111295329696
  9. Jennifer Wienke, OTRRoseville, CA 956611447586698
  10. Catherine WiggsSan Francisco, CA 941181699436386
  11. Diona WikumChico, CA 959261316585565
  12. Caitlyn WildSan Diego, CA 921211457937393
  13. Katrina Wiles, MS, OTR/LSan Diego, CA 921281477991271
  14. Susan Wilhelmy, OTRLSan Diego, CA 921201205958725
  15. Allison WilkinsHuntington Beach, CA 926481972185098
  16. Katie Willebrands, OTR/LLos Angeles, CA 900251326555624
  17. Heidy Williams, OTColton, CA 923241427139062
  18. Kaitlyn Williams, OTR/LSalinas, CA 939051104749704
  19. Karen WilliamsSan Ramon, CA 945831033432158
  20. Robin WilsonFremont, CA 945361205114386
  21. Tracy Wind, OTRLos Angeles, CA 900341134345770
  22. Jamie Wing, OTR/LHighland, CA 923461225294846
  23. Irene Winkler, MOT, OTR/LSanta Ana, CA 927011801128343
  24. Kristin Winslow, OTIrvine, CA 926181427354356
  25. Jennifer Wittenauer, OTR/LPleasanton, CA 945661295867810
  26. Katherine WolfLoma Linda, CA 923541659054955
  27. Kelly WolfeBrea, CA 928211376901413
  28. Susanna Wolfe, OTR/LNewport Beach, CA 926601841524352
  29. Christiana Womack, MA, OTR/LIrvine, CA 926041114866753
  30. Amy Wong, M.S., OTR/LAptos, CA 950031629444195
  31. Cynthia WongArcadia, CA 910061871287912
  32. Edy Wong, OTR/LArcadia, CA 910061477031037
  33. Elizabeth Wong, MSOT, OTR/LSan Jose, CA 951281578859799
  34. Karen Wong, OTModesto, CA 953501255989422
  35. Karyan Wong, OTR/LLos Angeles, CA 900461013663236
  36. Kristin Wong, OTR/LHawthorne, CA 902501881194207
  37. Michelle WongElk Grove, CA 957571497687149
  38. Pauline WongHacienda Heights, CA 917451447981907
  39. Callie Woods, OTR/LWhittier, CA 906061881240596
  40. Leslie Wootton, OTRLos Angeles, CA 900341023819166
  41. Jean Wronski, MA OTR/LIrvine, CA 926181114234366
  42. Ana Wu, MOT, OTR/LModesto, CA 953551336032176
  43. Chia Chen WuTemple City, CA 917801124307491
  44. Pei-Chen WuCovina, CA 917221689517963
  45. Monica Wutzke, OTD, OTR/LAcampo, CA 952201184358970
  46. Patricia Xu, OTR/LFullerton, CA 928321326989245
  47. Stacy YadaMadera, CA 936371164355970
  48. Rachel Yakar, OTR/LSouth Lake Tahoe, CA 961501598157117
  49. Christina Yamada, OTLos Angeles, CA 900251558611293
  50. Shania Yamada-LeeLafayette, CA 945491013790302

Source: CMS NPPES, primary taxonomy 225XP0200X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 20 of 51 per resident

  1. Maryland4.6
  2. Minnesota4.6
  3. Rhode Island4.6
  4. California4.5
  5. South Carolina4.4
  6. Arizona4.2
  7. 50 states and D.C.4.5

Source: CMS NPPES, primary taxonomy 225XP0200X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

1.0% of these records appear in a Medicare file, against 1.5% 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. California1.0%
  2. United States1.5%

Pediatric Occupational Therapist records in California, measured

  • In a Medicare file18 of 1,740 · 1.0% here, 1.5% nationally
  • In the CMS Doctors and Clinicians file28 · 1.6% here, 2.2% nationally
  • Not updated in five years or more946 · 54.4% here, 64.7% nationally
  • Median graduation year2011 · the 28 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 225XP0200X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,740 NPPES records list pediatric occupational therapist (225XP0200X) as their primary taxonomy with a practice address in California: 4.5 per 100,000 residents against 4.5 nationally (50 states and D.C.). Fullerton has 139 of them (8%).

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. New York2,183
  2. Texas1,063
  3. Florida723
  4. Illinois689

States with a similar rate per 100,000

  1. South Carolina4.4
  2. Rhode Island4.6
  3. Minnesota4.6
  4. Maryland4.6

The largest states

  1. New York2,183
  2. Texas1,063
  3. Florida723
  4. Illinois689
  5. New Jersey525

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.