NPPES file of Aug 9, 2026

Clinical Social Worker in California

36,261 NPPES records list clinical social worker with a practice address in California, 93 per 100,000 residents, the 22nd 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 423 of 726.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1041C0700X · 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, 4,806

  1. Los Angeles4,806
  2. San Diego2,036
  3. San Francisco1,358
  4. Oakland1,130
  5. Sacramento1,120

Clinical Social Worker records in California

  1. Christine Ann Melendres, LCSWSan Ramon, CA 945821225431943
  2. Michelle MelendresSherman Oaks, CA 914031770182016
  3. Brenda MelendrezMontclair, CA 917631346894391
  4. Nellie MelendrezLynwood, CA 902621053086249
  5. Martha Melendrez EspinozaLos Angeles, CA 900171477008282
  6. Lori Melendrez-Allemand, LCSWWhittier, CA 906031689708356
  7. Lucille MelfeCosta Mesa, CA 926261861160533
  8. Ivonne Melgar, LCSWSacramento, CA 958111952737322
  9. Ana MelgarejoFresno, CA 937211427936665
  10. Jacobed MelgarejoSanta Ana, CA 927051649764689
  11. Alicia Melgoza, LCSWCastro Valley, CA 945461023468857
  12. Angelica MelgozaCarlsbad, CA 920081982104584
  13. Mayra MelgozaLos Angeles, CA 900421003586835
  14. Scott MelgrenTemecula, CA 925921780131029
  15. Karina MelinBurbank, CA 915011811561863
  16. Diana Melko, LCSWSacramento, CA 958251245438811
  17. Jacqueline Melkonyan, LCSWGlendale, CA 912031841442779
  18. Milena Melkonyan, LCSWLos Angeles, CA 900261912338781
  19. Sheila MellatiLong Beach, CA 908221225475841
  20. Lily Meller, LCSWTopanga, CA 902901831656842
  21. David Mellinger, M.S.W., L.C.S.W.Woodland Hills, CA 913641285705624
  22. Sharon Mellor, LCSWRedlands, CA 923731932319241
  23. Lillie Mells, MSWBeale Afb, CA 959031780637124
  24. Beatrice Mellusi, LCSWSan Diego, CA 921231770665812
  25. Julia Mellusi, LCSWVista, CA 920831467657247
  26. Marci MelnickLong Beach, CA 908071962226555
  27. Rachel Melvald, L.C.S.W.Santa Clara, CA 950541922186030
  28. Carol Melville, LCSWLaguna Beach, CA 926511366013534
  29. Lanning Melville, LCSW BCDLos Angeles, CA 900261477659662
  30. Holly Melvin, LCSWPatton, CA 923691780130799
  31. Sally Melvin-Pick, LCSWLos Angeles, CA 900951952524308
  32. Robin Melzer, MSWSacramento, CA 958171124042890
  33. Alma MembrenoLos Angeles, CA 900031164755518
  34. Keira MembrenoLong Beach, CA 908061891186938
  35. Elida Mena, LCSWLos Angeles, CA 900171679771000
  36. Juanita Mena, LCSWSan Francisco, CA 941101497096002
  37. Kimberly Mena, ASWColton, CA 923241629347877
  38. Manuel Mena, LCSWSan Francisco, CA 941101952428609
  39. Roberto MenaSan Luis Obispo, CA 934011710629480
  40. Luz Mena BernalLos Angeles, CA 900011255834420
  41. Edward MenardLos Angeles, CA 900271649166430
  42. Reina Menasche, LCSWNational City, CA 919501700447224
  43. Aliza Menashe, LCSWLaytonville, CA 954541962894147
  44. Annette Menchaca, LCSWTustin, CA 927801871117366
  45. Janet Mendell, LCSWUkiah, CA 954821013057462
  46. David MendelmarDavis, CA 956161053967406
  47. Sari Mendelsohn, LCSWIrvine, CA 926181669790374
  48. Susan Mendenhall, MSW PSYDLos Angeles, CA 900251992822068
  49. Adriana Mendez, LCSWLa Habra, CA 906311356777361
  50. Adriana MendezSylmar, CA 913421518307933

Source: CMS NPPES, primary taxonomy 1041C0700X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 22 of 51 per resident

  1. Illinois109
  2. New Jersey105
  3. Alaska103
  4. California93
  5. Virginia93
  6. Delaware91
  7. 50 states and D.C.93

Source: CMS NPPES, primary taxonomy 1041C0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

6.0% of these records appear in a Medicare file, against 11.7% 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. California6.0%
  2. United States11.7%

Clinical Social Worker records in California, measured

  • In a Medicare file2,182 of 36,261 · 6.0% here, 11.7% nationally
  • In the CMS Doctors and Clinicians file4,012 · 11.1% here, 19.1% nationally
  • Not updated in five years or more16,389 · 45.2% here, 52.9% nationally
  • Median graduation year2012 · the 4,008 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1041C0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

36,261 NPPES records list clinical social worker (1041C0700X) as their primary taxonomy with a practice address in California: 93 per 100,000 residents against 93 nationally (50 states and D.C.). Los Angeles has 4,806 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. New York29,293
  2. Massachusetts17,815
  3. Michigan17,644
  4. North Carolina15,561

States with a similar rate per 100,000

  1. Virginia92.9
  2. Delaware90.6
  3. Kentucky89.9
  4. Idaho89.1

The largest states

  1. New York29,293
  2. Massachusetts17,815
  3. Michigan17,644
  4. North Carolina15,561
  5. Illinois13,637

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.