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 397 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. Ereca NguyenSan Diego, CA 921611902436561
  2. Eric Nguyen, PHARM.DPico Rivera, CA 906601851743710
  3. Eric NguyenWinnetka, CA 913061215630678
  4. Eric NguyenPetaluma, CA 949521750938015
  5. Eric Nguyen, PHARM.D.Freedom, CA 950191851662746
  6. Erin NguyenFresno, CA 937201497039218
  7. Erin NguyenModesto, CA 953551104101542
  8. Ethan Nguyen, RPHCarmel, CA 939231023640455
  9. Fabianne NguyenWestminster, CA 926831114798766
  10. Frances NguyenAnaheim, CA 928051386017275
  11. Francesco NguyenOrange, CA 928681851035851
  12. Francie Nguyen, PHARMDFountain Valley, CA 927081578119798
  13. Francienne Nguyen, PHARM DFountain Valley, CA 927081649491036
  14. Francisco NguyenLos Angeles, CA 900271477092138
  15. Frank Nguyen, PHARM.DDowney, CA 902421417165952
  16. Frank NguyenCorcoran, CA 932121578174793
  17. Frederick Nguyen, PHARMDAnaheim, CA 928041801298104
  18. Gene Nguyen, PHARMDNewport Beach, CA 926631447556311
  19. Gerard Nguyen, PHARMDLakeport, CA 954531043193295
  20. Gia Khue Nguyen, PHARMDPalo Alto, CA 943011225026735
  21. Giang Nguyen, PHARMDMoreno Valley, CA 925551841432275
  22. Giang Nguyen, PHARM.DWildomar, CA 925951427209162
  23. Giang Nguyen, PHARM.D.Fountain Valley, CA 927081255463634
  24. Giang NguyenGarden Grove, CA 928411548109549
  25. Giang Nguyen, RPHFresno, CA 937201487912853
  26. Giang NguyenFolsom, CA 956301821520008
  27. Gina Giau Nguyen, PHARMDCutler, CA 936151801483763
  28. Grace Nguyen, RPHEscondido, CA 920251487923165
  29. Gwen Nguyen, RPHRoseville, CA 956611972604262
  30. Gwendolyn Nguyen, PHARM.D.Livermore, CA 945511942653506
  31. Ha Nguyen, PHARM. D.Cerritos, CA 907031720482706
  32. Ha Nguyen, PHARMD, BCPSCarlsbad, CA 920091013721661
  33. Ha NguyenMilpitas, CA 950351841575966
  34. Ha NguyenSonora, CA 953701790385961
  35. Ha NguyenGranite Bay, CA 957461194389742
  36. Ha-Lieu NguyenSacramento, CA 958231063405140
  37. Hai NguyenLa Jolla, CA 920371013497866
  38. Hai NguyenColton, CA 923241871966085
  39. Hai NguyenPatton, CA 923691215476627
  40. Hai NguyenWestminster, CA 926831245851450
  41. Hai NguyenBakersfield, CA 933131326602194
  42. Hai Oanh NguyenWalnut Creek, CA 945981629444831
  43. Han NguyenSan Marcos, CA 920691649643073
  44. Han Nguyen, PHARMDCoachella, CA 922361225570682
  45. Han NguyenIrvine, CA 926201417375536
  46. Han Nguyen, PHARMDOrange, CA 928661225564388
  47. Han Nguyen, PHARM.D.Lathrop, CA 953301275801946
  48. Han Nguyen, PHARM.DSacramento, CA 958201710571229
  49. Han Nguyen, PHARM DOroville, CA 959661891397550
  50. Hang Nguyen, PHARM. D.Lakewood, CA 907131801191424

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.