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 48 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. Valerie Mae Martinez, PMHNPStevenson Ranch, CA 913811235992413
  2. Marsha Martinez MacksaCarson, CA 907451932608866
  3. Syuzan MartirosyanSylmar, CA 913421902760655
  4. Tayler Martz, PMHNP-BCVentura, CA 930031437957552
  5. Emiko MaruriOakland, CA 946101356914816
  6. Wendy Marussich, PMHNP, RNSan Francisco, CA 941081316635956
  7. Emily Masi, FNP-BC; PMHNP-BCManhattan Beach, CA 902661437881265
  8. Joshua Masih, PMHNPSan Bernardino, CA 924101407494750
  9. Devin Mason, PMHNP-BCSan Diego, CA 921171376370759
  10. Irene Mason, P.A.-CVentura, CA 930031083621593
  11. Lakeshia Mason, PMHNP-BCLancaster, CA 935341740096189
  12. Lori Mason, PMHNPParadise, CA 959691023114865
  13. Shayne Mason, NPSan Francisco, CA 941151952588709
  14. Tracy Mason, PMHNP-BCFontana, CA 923351467032946
  15. Carol Massey, RN, PHN, MSN. PMHNPLos Angeles, CA 902301386163954
  16. Andrea Masters, FNP, MPHOakland, CA 946091457861783
  17. Farhana Maswood, PMHNPLa Mesa, CA 919421023642196
  18. Paul MataCarlsbad, CA 920101255153706
  19. Dayna Mataisz, PMHNPNorth Hollywood, CA 916011811504418
  20. Justin MatarCorona, CA 928781265193080
  21. Raffi Matevosian, PMHNP-BCVictorville, CA 923951396698247
  22. Sarah Matigi, PSYCHIATRIC NPRiverside, CA 925031053135715
  23. Muhammad MatlubSan Bernardino, CA 924111588598858
  24. Emily MatthewOakland, CA 946121215773627
  25. Ian Matthews, PMHNPMarina Del Rey, CA 902921467000240
  26. Daniel MattoxSan Diego, CA 921061558778043
  27. Julie Mattox, RNBakersfield, CA 933091396095170
  28. Ataa Maty, NPEl Cajon, CA 920211598446601
  29. Sandra MaultaschEscondido, CA 920251104615327
  30. Angela Maxwell, NPChino, CA 917101578480182
  31. Melissa Maxwell, PMHNP - BCSan Francisco, CA 941021518502319
  32. Tereza Maya, NPWasco, CA 932801225431299
  33. Klaudia Mayer, PMHNP-BCSan Diego, CA 921011265874473
  34. Iris MayoralLos Angeles, CA 900481063250256
  35. Marjourie Mayorga, NPMonrovia, CA 910161871323097
  36. Melissa Mayr, PMHNP-BCMonrovia, CA 910161083272868
  37. Linda Mazzapica, RN, MSN, PMHNPPerris, CA 925711467687954
  38. Cassandra Mazzoni, PMHNPIrvine, CA 926121588481147
  39. Ijeoma Mbadugha, NPRancho Cucamonga, CA 917301548042880
  40. Kristine Mbamalu, DNPGardena, CA 902481831812676
  41. Ebele Mbeledogu, DNP,FNP-BC, PMHNP-BCModesto, CA 953541689071169
  42. Francis Mbella Manga, PMHNP-BCRoseville, CA 956611154561439
  43. Vivian MboniforGardena, CA 902481144937327
  44. Judy MbureSacramento, CA 958171205315413
  45. Marla McCall, NURSE PRACTITIONERRoseville, CA 956781437346707
  46. Meghan McCannSan Diego, CA 921311063215242
  47. Eehai McCarty, PMHNPVisalia, CA 932771225797202
  48. Lori McClain, PMHNPSanta Fe Springs, CA 906701720312606
  49. Michael McConnellSanta Maria, CA 934551356693683
  50. Carol McCormick, NPSan Marino, CA 911081821004458

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.