NPPES file of Aug 9, 2026

Behavioral Neurology & Neuropsychiatry Physician in California

35 NPPES records list behavioral neurology & neuropsychiatry physician with a practice address in California, 0.1 per 100,000 residents, the 16th highest rate of 39. San Francisco and Sacramento have the most; each record links to the provider's NPI and the California license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2084B0040X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

San Francisco has the most, 6

  1. San Francisco6
  2. Sacramento3
  3. San Diego3
  4. Stanford3
  5. Palo Alto2

Behavioral Neurology & Neuropsychiatry Physician records in California

  1. Murtadha Abdulhussein, MDFresno, CA 937021316280738
  2. Paul Ackerman, MDLos Angeles, CA 900491235163320
  3. Alya Ahmad, M.D.Sacramento, CA 958181679579726
  4. Oluseyi Awodele, M.D, M.SCarlsbad, CA 920091235572983
  5. Sepideh Bajestan, MDPalo Alto, CA 943041558681379
  6. Monte BuschsbaumLaguna Beach, CA 926511861904401
  7. April CamposGilroy, CA 950201619844610
  8. Giovanni Colella, MDSan Francisco, CA 941031538977764
  9. Vivek Datta, M.D., M.P.H.San Francisco, CA 941151306109053
  10. Nihal De Silva, MDSan Diego, CA 921301003834789
  11. Anish Dhamija, MDSan Mateo, CA 944031063946275
  12. Michael Frazier, M.D.Westminster, CA 926831225396591
  13. Harpreet Gill, M.D.Sacramento, CA 958171124003835
  14. Balasubramaniam Gulasekaram, M.D.Cerritos, CA 907031396709994
  15. Neda Heidari, MDOxnard, CA 930301003028556
  16. Victor Henderson, MDStanford, CA 943051760525695
  17. Nancy Hillis, M.D.Palo Alto, CA 943041376983379
  18. Brian Hitt, M.D., PH.D.Irvine, CA 926971225449796
  19. Zeeruk Iqbal, MDMoreno Valley, CA 925551417792227
  20. Geoffrey Kerchner, MD, PHDStanford, CA 943051447344122
  21. Eunju Kim, MDBakersfield, CA 933011336834563
  22. Suzee Lee, MDSan Francisco, CA 941581669659033
  23. Gabriel Leger, MD CMSan Diego, CA 921211720367899
  24. Jake LevySan Francisco, CA 941431598634214
  25. Kang-Yi Liao, MDSacramento, CA 958171578266250
  26. Collins Liu, MDSan Diego, CA 921301851547459
  27. Shafi Lodhi, MDSan Francisco, CA 941021922539337
  28. Michel Medina, M.D.Roseville, CA 956611558743922
  29. Juliet Morgan, MDSan Francisco, CA 941431780079921
  30. Suamhirs Piraino-GuzmanSanta Ana, CA 927051831486240
  31. Robert RafalEmeryville, CA 946081922481019
  32. Seyed Ahmad Sajjadi, M.D., PHDOrange, CA 928681750733325
  33. Sharon Sha, MDStanford, CA 943051225299027
  34. Paramjit Singh, MDChico, CA 959261740392133
  35. Peter Wagner, M.D.Rancho Mirage, CA 922701962403774

Source: CMS NPPES, primary taxonomy 2084B0040X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 16 of 39 per resident

  1. Illinois0.1
  2. New Mexico0.1
  3. Nevada0.1
  4. California0.1
  5. New Jersey0.1
  6. Arizona0.1
  7. 50 states and D.C.0.1

Source: CMS NPPES, primary taxonomy 2084B0040X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

74.3% of these records appear in a Medicare file, against 69.3% 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. California74.3%
  2. United States69.3%

Behavioral Neurology & Neuropsychiatry Physician records in California, measured

  • In a Medicare file26 of 35 · 74.3% here, 69.3% nationally
  • In the CMS Doctors and Clinicians file19 · 54.3% here, 47.7% nationally
  • Not updated in five years or more11 · 31.4% here, 34.4% nationally
  • Median graduation year2002 · the 19 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2084B0040X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

35 NPPES records list behavioral neurology & neuropsychiatry physician (2084B0040X) as their primary taxonomy with a practice address in California: 0.1 per 100,000 residents against 0.1 nationally (50 states and D.C.). San Francisco has 6 of them (17%).

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 York26
  2. Texas21
  3. Pennsylvania17
  4. Massachusetts14

States with a similar rate per 100,000

  1. Illinois0.1
  2. Ohio0.1
  3. Florida0.1
  4. Maryland0.2

The largest states

  1. New York26
  2. Texas21
  3. Pennsylvania17
  4. Massachusetts14
  5. Florida13

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.