NPPES file of Aug 9, 2026

Pharmacist in California

32,533 NPPES records list pharmacist with a practice address in California, 83 per 100,000 residents, the 38th highest rate of 51. Los Angeles and San Diego have the most; each record links to the provider's NPI and the California license search. Page 415 of 651.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 183500000X · method

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

Los Angeles has the most, 1,765

  1. Los Angeles1,765
  2. San Diego1,555
  3. San Francisco1,180
  4. Sacramento942
  5. San Jose893

Pharmacist records in California

  1. Steven Nguyen, PHARMDThousand Oaks, CA 913601952261224
  2. Steven NguyenAnaheim, CA 928041346791969
  3. Steven Nguyen, PHARMDMartinez, CA 945531609890110
  4. Steven Nguyen, PHARM DMilpitas, CA 950351346654969
  5. Steven Nguyen, PHARM.D.Santa Clara, CA 950541376943258
  6. Steven Nguyen, PHARM.D.San Jose, CA 951211699017921
  7. Suong NguyenSan Diego, CA 921031528780483
  8. Susan NguyenDiamond Bar, CA 917651316224090
  9. Susan NguyenSan Ramon, CA 945831053931188
  10. Susie Nguyen, RPHLemon Grove, CA 919451649758665
  11. Swan NguyenSan Jose, CA 951351962785287
  12. Sydney Nguyen, PHARMDOrange, CA 928681669331476
  13. Sylvia Nguyen, PHARMD.Berkeley, CA 947101275930067
  14. Sylvie NguyenIrvine, CA 926061972821015
  15. Tai Nguyen, PHARMD.Signal Hill, CA 907551962797878
  16. Tai NguyenSan Jose, CA 951181669871448
  17. Tam Nguyen, PHARM. DHarbor City, CA 907101770803900
  18. Tam NguyenColton, CA 923241497163083
  19. Tam NguyenLoma Linda, CA 923571134085384
  20. Tam Nguyen, PHARM.D.Fresno, CA 937031518241314
  21. Tam Nguyen, PHARM.DPalo Alto, CA 943061013628858
  22. Tam Nguyen, PHARMDSan Jose, CA 951321285342212
  23. Tam Nguyen, PHARMD.San Jose, CA 951481316329055
  24. Tam NguyenPalo Cedro, CA 960731104393768
  25. Tam Dan Nguyen, PHARMDSan Diego, CA 921271174864730
  26. Tam Khue NguyenMilpitas, CA 950351669942322
  27. Tamanh NguyenHawthorne, CA 902501598174625
  28. Tammie Nguyen, PHARM.D.Manteca, CA 953361003018433
  29. Tammie Minh Tam Nguyen, PHARM.D.Westminster, CA 926831558610311
  30. Tammy NguyenSeal Beach, CA 907401235424847
  31. Tammy Nguyen, PHARMDSan Diego, CA 921151285271353
  32. Tammy Nguyen, PHARMDPalm Springs, CA 922621588926182
  33. Tammy Nguyen, PHARM.DElk Grove, CA 957571770983157
  34. Tammy-Thuyet NguyenLong Beach, CA 908031295867711
  35. Tan Nguyen, PHARM DSanta Ana, CA 927051689396574
  36. Tan Nguyen, PHARM.D.San Francisco, CA 941021720365745
  37. Tan Nguyen, RPHSan Leandro, CA 945771063919546
  38. Tan NguyenSan Jose, CA 951261649571290
  39. Tanner Nguyen, PHARM DGarden Grove, CA 928431821360975
  40. Tanner Nguyen, PHARMDMonterey, CA 939401033060835
  41. Tanya Nguyen, PHARMDWhittier, CA 906031538639943
  42. Tanya NguyenSan Jose, CA 951211871027474
  43. Tanya NguyenSan Jose, CA 951271831554070
  44. Taryn NguyenSan Luis Obispo, CA 934011306488606
  45. Teresa NguyenWest Hills, CA 913071669171724
  46. Teresa NguyenNorth Hollywood, CA 916061215404983
  47. Tesia NguyenAnaheim, CA 928061073264917
  48. Thach Nguyen, PHARM D.Stockton, CA 952051194016568
  49. Thai NguyenCanyon Country, CA 913871578073268
  50. Thai Nguyen, PHARM. DSan Diego, CA 921101912209743

Source: CMS NPPES, primary taxonomy 183500000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 38 of 51 per resident

  1. Minnesota86
  2. Massachusetts85
  3. Oregon84
  4. California83
  5. Michigan83
  6. Delaware83
  7. 50 states and D.C.86

Source: CMS NPPES, primary taxonomy 183500000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

14.7% of these records appear in a Medicare file, against 9.8% 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. California14.7%
  2. United States9.8%

Pharmacist records in California, measured

  • In a Medicare file4,774 of 32,533 · 14.7% here, 9.8% nationally
  • In the CMS Doctors and Clinicians file4 · under 0.1% here, under 0.1% nationally
  • Not updated in five years or more24,625 · 75.7% here, 75.5% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 183500000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

32,533 NPPES records list pharmacist (183500000X) as their primary taxonomy with a practice address in California: 83 per 100,000 residents against 86 nationally (50 states and D.C.). Los Angeles has 1,765 of them (5%).

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 York22,962
  2. Florida19,422
  3. Texas18,541
  4. Pennsylvania13,059

States with a similar rate per 100,000

  1. Michigan83.4
  2. Delaware83.1
  3. Oregon84.4
  4. Oklahoma82.5

The largest states

  1. New York22,962
  2. Florida19,422
  3. Texas18,541
  4. Pennsylvania13,059
  5. Ohio10,831

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.