NPPES file of Aug 9, 2026

Psychiatric/Mental Health Nurse Practitioner in California

4,226 NPPES records list psychiatric/mental health nurse practitioner with a practice address in California, 11 per 100,000 residents, the 45th 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 34 of 85.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363LP0808X · 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, 364

  1. Los Angeles364
  2. San Diego287
  3. San Francisco181
  4. Long Beach122
  5. Sacramento117

Psychiatric/Mental Health Nurse Practitioner records in California

  1. Mary Houston, RNSan Diego, CA 921011912201351
  2. Angela Hover, PMHNPCampbell, CA 950081881427425
  3. Justin HoytLos Angeles, CA 900171932674777
  4. Mindy Hsieh, NPLong Beach, CA 908071902267438
  5. Lucy Hsu, N.P.San Francisco, CA 941031013188333
  6. Maxwell HuNewport Beach, CA 926601841132941
  7. Matthew HuangSanta Ana, CA 927071245167576
  8. Roger Huang, PMHNP-BCLos Angeles, CA 900251942073002
  9. Norma HuayhuaClaremont, CA 917111366309874
  10. Wendy HuayhuaRowland Heights, CA 917481164381869
  11. Danielle HuberRedding, CA 960021740015395
  12. Angela Hudson, PMHNP, FNP, PHDLos Alamitos, CA 907201750891446
  13. Haley HudsonFresno, CA 937111376389452
  14. Hyangja HuebnerSimi Valley, CA 930651124879325
  15. Emily Huff, PMHNPLaguna Hills, CA 926531245183581
  16. Ethan HuffmanSan Francisco, CA 941031609473735
  17. Barbara Huggins, NPIrvine, CA 926041104778885
  18. Sharon Huggins, N.P.Los Angeles, CA 900101538168091
  19. Joan Hughes, PMHNPLos Angeles, CA 900201891861324
  20. Tajsier Hughes, PMHNP, FNPRoseville, CA 956611093320715
  21. Victoria Hughes, MSN, PMHNP-BCCosta Mesa, CA 926271154066355
  22. Heather Huitema, RNCoronado, CA 921181063238632
  23. Andrew Hultgren, MS RN PMHNP-BCSanta Cruz, CA 950621205323607
  24. Adam Hundley, PMHNP-BCLos Angeles, CA 900131891536041
  25. John HuntSan Francisco, CA 941211760198832
  26. Kathleen Hunter, PMHNP-BCSanta Clara, CA 950541407208945
  27. Manton Hurd, N.P.Oakland, CA 946101427372101
  28. Mohammad Hussain, RN, PMHNP-BCLos Angeles, CA 900271245913441
  29. Shehnaz Hussain, NPFresno, CA 937031730728692
  30. Ann HuynhRancho Cucamonga, CA 917391699540880
  31. Iris Huynh, PMHNPNewport Beach, CA 926601801600820
  32. James Huynh, MSN, BSN, NP, RNSan Diego, CA 921231831042159
  33. Tiffany HuynhCovina, CA 917231891621090
  34. Lien Hy, PMHNP-BCLos Angeles, CA 900121134095896
  35. Jung Hwan Hyun, MSN, PMHNPLos Angeles, CA 900241326827171
  36. Cecilia Iacoviello, FNP, PMHNP-BCTemecula, CA 925921003140336
  37. Hugo Ibarra, PMHNP-BCWoodland Hills, CA 913641497592620
  38. Ignacio Ibarra, PMHNP-BCRiverside, CA 925071548972441
  39. Regina Marie Ibarra, PMHNP-BCValencia, CA 913811417826181
  40. Chidozie Ibe, NPOakland, CA 946011801493887
  41. Chinyere Ibe, NPCarson, CA 907461255727566
  42. Oluchi Ibeabuchi, NPNapa, CA 945581770379323
  43. Ifeoma Ibenegbu, DNP PHMNP-BCTorrance, CA 905031841155975
  44. Karima Ibrahim, PMHNP-BCPanorama City, CA 914021922780188
  45. Simran Idnani, DNP, PMH-BCDiamond Bar, CA 917651114800174
  46. Vivian IfedioraCompton, CA 902221427866276
  47. Emmanuel Ifemazi, PMHNPGardena, CA 902481558052159
  48. Funmilayo Igbinigie, PMHNPSacramento, CA 958251437848496
  49. Queen Igbonagwam, PMHNPCarson, CA 907461306526058
  50. Felicia IgePorter Ranch, CA 913261295671170

Source: CMS NPPES, primary taxonomy 363LP0808X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 45 of 51 per resident

  1. Missouri12
  2. Illinois12
  3. Wisconsin12
  4. California11
  5. Alabama11
  6. West Virginia10
  7. 50 states and D.C.17

Source: CMS NPPES, primary taxonomy 363LP0808X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

61.9% of these records appear in a Medicare file, against 70.0% 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. California61.9%
  2. United States70.0%

Psychiatric/Mental Health Nurse Practitioner records in California, measured

  • In a Medicare file2,614 of 4,226 · 61.9% here, 70.0% nationally
  • In the CMS Doctors and Clinicians file1,965 · 46.5% here, 56.0% nationally
  • Not updated in five years or more688 · 16.3% here, 21.8% nationally
  • Median graduation year2021 · the 1,965 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363LP0808X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,226 NPPES records list psychiatric/mental health nurse practitioner (363LP0808X) as their primary taxonomy with a practice address in California: 11 per 100,000 residents against 17 nationally (50 states and D.C.). Los Angeles has 364 of them (9%).

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. Texas4,227
  2. New York4,129
  3. Florida4,715
  4. Ohio2,498

States with a similar rate per 100,000

  1. Alabama10.5
  2. West Virginia10.4
  3. Hawaii10.1
  4. South Carolina10.0

The largest states

  1. Florida4,715
  2. Texas4,227
  3. New York4,129
  4. Ohio2,498
  5. Maryland2,373

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.