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 428 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. Tnanh Nuygen, RPHLos Angeles, CA 900201902174964
  2. Somtochi NwabuezeSanta Clarita, CA 913501780543801
  3. Uchechi Nwachuku, PHARM DLancaster, CA 935361467941757
  4. Stephanie NwadikeHighland, CA 923461477417962
  5. Donald Nwanze, PHARMDLos Angeles, CA 900591538717780
  6. Iweni Nwengela, PHARMD.Los Alamitos, CA 907201487164976
  7. Ikenna Nwigwe, R.PHSan Bernardino, CA 924081538530084
  8. Josephine NwisuBlythe, CA 922251114584596
  9. Chikere Nwokeji, PHARMD RPHSanta Clara, CA 950511457962458
  10. Paul NwosuWoodland Hills, CA 913671356794259
  11. Udochi NwosuMoreno Valley, CA 925571164297800
  12. Maryanne NwudeTorrance, CA 905031922638972
  13. Sovanndara Ny, PHARM.D.Downey, CA 902421225596109
  14. Alfred Nyagwachi, PHARM.DBakersfield, CA 933011518405984
  15. Brian Nyamwange, PHARMDVictorville, CA 923941710504410
  16. Christina Nyaung, PHARMDDaly City, CA 940151417512047
  17. Tzu Fang NyiLos Angeles, CA 900061558716340
  18. Alison O'BrienAntioch, CA 945311740713353
  19. Jennifer O'Brien, PHARMDSacramento, CA 958251235578188
  20. Maureen O'Brien, PHARMDVentura, CA 930031366291528
  21. Michelle O'Connell, PHARM.D.San Diego, CA 921821346522232
  22. Alicia O'Connor, PHARMDSan Diego, CA 921201841964343
  23. Katherine O'Dell, PHARM.D.Travis Afb, CA 945351538278692
  24. Amanda O'Hare, PHARMDMalibu, CA 902651427585975
  25. Patrick O'Melia, PHARM DPalm Springs, CA 922621659676856
  26. Blake O'Neill, PHARMDPalm Springs, CA 922621255754420
  27. Kathleen O'Neill, RPHNapa, CA 945581699076505
  28. Yazmin O'Quinn, RPHManhattan Beach, CA 902661700162252
  29. Terry O'Rourke, PHARMDRancho Santa Margarita, CA 926881588195820
  30. Terrance O'Toole, R.PH.San Diego, CA 921111942363684
  31. Caroline Oak, PHARM.D.Los Angeles, CA 900341780760074
  32. Eric Oak, PHARM.D.Lancaster, CA 935341033455811
  33. Alexandria OaksSan Francisco, CA 941231962819268
  34. Lacey Oana, RPHRiverside, CA 925051487308243
  35. Sharon Obatake, PHARM.D.Bellflower, CA 907061710064456
  36. Lara ObeidLincoln, CA 956481316310246
  37. Jacqueline Obena, PHARMDBakersfield, CA 933011427631019
  38. James Ober, PHARMDRohnert Park, CA 949281578930061
  39. Vacharee Oberbeck, PHARMDLong Beach, CA 908071285907972
  40. Leigh OberjuergeSan Pedro, CA 907321477190569
  41. Morton OberlanderLos Angeles, CA 900731619112844
  42. Antoinette Oberriter, PHARMDTruckee, CA 961611124321435
  43. Feliks ObertmanRiverbank, CA 953671609160985
  44. Glaiza Agnes ObiasMurrieta, CA 925621043983257
  45. Keempee ObiasMenifee, CA 925841831625938
  46. Emamoke Obiebi, B.PHARMNorth Highlands, CA 956601346566528
  47. Ijeoma H ObinwanneEl Monte, CA 917311861070716
  48. Carina ObrienPinole, CA 945641508421546
  49. Andrea Ocampo, PHARMDFairfield, CA 945331518417294
  50. Jessica OcampoUnion City, CA 945871932807500

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.