NPPES file of Aug 9, 2026

Anatomic Pathology & Clinical Pathology Physician in California

1,554 NPPES records list anatomic pathology & clinical pathology physician with a practice address in California, 4 per 100,000 residents, the 38th highest rate of 51. Los Angeles and Stanford have the most; each record links to the provider's NPI and the California license search. Page 12 of 32.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207ZP0102X · 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, 207

  1. Los Angeles207
  2. Stanford116
  3. San Diego106
  4. San Francisco78
  5. Sacramento46

Anatomic Pathology & Clinical Pathology Physician records in California

  1. Ernest Holburt, MDMurrieta, CA 925621235193814
  2. Swend Holland, MDSan Diego, CA 921201205903192
  3. Brittany Holmes, MDStanford, CA 943051972827475
  4. Glenn Holt, MDSan Bernardino, CA 924151215349212
  5. Gordon Honda, MDClovis, CA 936111699712430
  6. Nathan Honda, MDWhittier, CA 906021902856602
  7. Jody Hooper, M.D.Stanford, CA 943051851508550
  8. Elizabeth Hosfield, MDOakland, CA 946111548448996
  9. Melvin Hoshiko, M.D.Long Beach, CA 908061346202868
  10. Hossein Hosseini, MDWest Hollywood, CA 900481962963207
  11. Mojgan Hosseini-Varnamkhasti, MDSan Diego, CA 921031306104120
  12. Jean Hou, M.D.West Hollywood, CA 900481982848461
  13. William Howell, M.D., PH.D.Stanford, CA 943051114121811
  14. Brooke Howitt, M.D.Stanford, CA 943051669797197
  15. Andy Hsi, M.D.Placentia, CA 928701366832032
  16. Paul Hsieh, MDLos Angeles, CA 900571073575569
  17. Tony Hsieh, MDGlendora, CA 917401114988763
  18. Chris Hsiung, MDStanford, CA 943051841725587
  19. Jingjing Hu, MD PHDSan Diego, CA 921031538574744
  20. Johnny Hu, M.D.Salinas, CA 939011740245828
  21. Albert Huang, M.D.Laguna Hills, CA 926531609819358
  22. Ingold Huang, MDSanta Clara, CA 950511831652403
  23. Jiaoti Huang, MD, PH.D.Los Angeles, CA 900951518987965
  24. Qin Huang, MDDuarte, CA 910101760448856
  25. Shih-Jwo Huang, M.D. PH.D. FCAPIrvine, CA 926181669415378
  26. Weidong Huang, MD, PHDSouth San Francisco, CA 940801043787765
  27. Yan HuangSan Jose, CA 951191164808143
  28. Jessica HudsonLoma Linda, CA 923541093343253
  29. David Huebner-Chan, MDAnaheim, CA 928071134290190
  30. Ardath Huffaker, MDSan Diego, CA 921231578527156
  31. Jonathan Hughes, M.D.Mather, CA 956551588995906
  32. Kyle Hurth, MD PHDLos Angeles, CA 900331104943000
  33. Danielle HutchingsWest Hollywood, CA 900481386030013
  34. Be Huynh, M.D.Long Beach, CA 908061013146059
  35. Hien Huynh, M.D.Los Angeles, CA 900571881928620
  36. Lap Huynh, MDStanford, CA 943051033730361
  37. Chenduen Hwang, MDVan Nuys, CA 914051295795227
  38. Dennis Hwang, MDWalnut Creek, CA 945981740361963
  39. Steve Hwang, MDBakersfield, CA 933011487624284
  40. Lori Iaconis, MDLa Jolla, CA 921211770568644
  41. Julio Ibarra, M.D.Long Beach, CA 908061588612519
  42. Ifegwu Ibe, M.D.Irvine, CA 926181831506724
  43. Ahmad Ibrahim, M.D.Colton, CA 923241356754840
  44. Hnin IngyinSacramento, CA 958171295315919
  45. Natalia Isaza, M.D.Stanford, CA 943051932470697
  46. Kiva Iverson, M.D.Los Angeles, CA 900331497948699
  47. Don Jacobs, M.D.Daly City, CA 940151548354087
  48. Avram Jacobson, MDLos Angeles, CA 900341518082023
  49. Christopher Jacques, MDGreenbrae, CA 949041699883314
  50. David Jadwin, D.O.Saint Helena, CA 945741467786400

Source: CMS NPPES, primary taxonomy 207ZP0102X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 38 of 51 per resident

  1. Virginia4.2
  2. Indiana4.2
  3. Maine4.1
  4. California4.0
  5. North Carolina4.0
  6. Montana4.0
  7. 50 states and D.C.4.8

Source: CMS NPPES, primary taxonomy 207ZP0102X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

65.1% of these records appear in a Medicare file, against 61.2% 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. California65.1%
  2. United States61.2%

Anatomic Pathology & Clinical Pathology Physician records in California, measured

  • In a Medicare file1,011 of 1,554 · 65.1% here, 61.2% nationally
  • In the CMS Doctors and Clinicians file892 · 57.4% here, 55.5% nationally
  • Not updated in five years or more943 · 60.7% here, 62.6% nationally
  • Median graduation year2003 · the 891 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207ZP0102X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,554 NPPES records list anatomic pathology & clinical pathology physician (207ZP0102X) as their primary taxonomy with a practice address in California: 4 per 100,000 residents against 4.8 nationally (50 states and D.C.). Los Angeles has 207 of them (13%).

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. Texas1,424
  2. New York972
  3. Florida966
  4. Illinois789

States with a similar rate per 100,000

  1. North Carolina4.0
  2. Montana4.0
  3. New Jersey3.9
  4. Alabama3.9

The largest states

  1. Texas1,424
  2. New York972
  3. Florida966
  4. Illinois789
  5. Pennsylvania716

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.