NPPES file of Aug 9, 2026

Doctors and health care providers in San Leandro, CA

4,976 individual NPPES records list a practice address in San Leandro, 35th of 812 California cities. The largest group is counselor: 827, 17% of the city's records, against 1% across California. Page 3 of 100.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

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

The 8 largest groups in San Leandro

  1. Counselor827
  2. Mental Health Counselor481
  3. Behavior Technician362
  4. Marriage & Family Therapist322
  5. Clinical Social Worker270
  6. Students in training144
  7. Community Health Worker144
  8. Pharmacist132

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

San Leandro in California

  • Rank in California35th of 812 cities by records
  • Share of the state0.5% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups33.6% of all records
  • Counselor rank2nd of the 10 California cities with the most

Compared with California as a whole, San Leandro has 83.1× the state's share of assistant health information record technician records and 0.41× its share of behavior technician records.

Providers in San Leandro, alphabetically

  1. Valia AlmendarezStudent in an Organized Health Care Education/Training Program1245060391
  2. Maria Almendra CastilloAddiction (Substance Use Disorder) Counselor1740155662
  3. Aria Alokozai, PA-CPhysician Assistant1912519299
  4. Eleena AlridgeMassage Therapist1750857637
  5. Jaydin AlstonBehavior Analyst1902667082
  6. Danielle AlvaradoClinical Social Worker1760890289
  7. Xel-Ha AlvaradoBehavior Technician1629659032
  8. Armil AlvarezDay Training/Habilitation Specialist1306241880
  9. Isac AlvarezRehabilitation Practitioner1558947911
  10. Jennifer AlvarezCounselor1992234751
  11. Toni AlvarezBehavior Technician1801473137
  12. Alisa Alvaro, D.D.S.General Practice Dentistry1508912676
  13. Kayla AlvesSocial Worker1841801131
  14. Karen AmbrizMental Health Counselor1497303259
  15. Ana Ambriz-GonzalezClinical Social Worker1750865549
  16. Reyna Ambrose, LACAcupuncturist1104260553
  17. Sasha AmbroseMental Health Counselor1851080691
  18. Douglas AmenaghawonMental Health Counselor1699012344
  19. Kingsley Amenaghawon, B.SRegistered Nurse1396669859
  20. Apryl Amerson, DSWClinical Social Worker1912740630
  21. Mayank AminHospitalist Physician1891180972
  22. Miriam AminiMarriage & Family Therapist1306220991
  23. Dinah Amoah-WynnCounselor1134501315
  24. English AmosBehavior Technician1144882457
  25. Nancy AnalcoBehavior Analyst1629454871
  26. Shwetha Anand, M.DEndocrinology, Diabetes & Metabolism Physician1700079035
  27. Lydia Andemariam, NPFamily Nurse Practitioner1114736667
  28. Jessie AndersenMental Health Counselor1427321983
  29. Brad AndersonClinical Social Worker1245411693
  30. Christopher AndersonClinical Social Worker1174957070
  31. Corrine AndersonCounselor1720407794
  32. Hanna AndersonMental Health Counselor1285981423
  33. Jamila AndersonCounselor1689058547
  34. Julie Anderson, MFT TRAINEECounselor1962539049
  35. Lindsey AndersonCounselor1154939528
  36. Marla Anderson, MSWSocial Worker1245746239
  37. Noelle AndersonMental Health Counselor1740684919
  38. Paige Anderson, PA-CMedical Physician Assistant1285116020
  39. Rokeesia AndersonAssistant Health Information Record Technician1609901339
  40. Shaylah AndersonProfessional Counselor1962938340
  41. Taylor AndersonHealth Information Technician1528583697
  42. Alondra AndradesAssistant Health Information Record Technician1720658412
  43. Mark AndreHospitalist Physician1770979288
  44. Bryna AndressenMental Health Counselor1659618551
  45. Marc Andrews, M.D.Emergency Medicine Physician1588743637
  46. Cynthia AngelesLicensed Vocational Nurse1780550988
  47. Judith Angeles, DMDGeneral Practice Dentistry1659386092
  48. Justine Angeles, DMDDentist1710503941
  49. Stacey AngelesCounselor1770191140
  50. Adriana AngenetteBehavior Technician1881436624

The largest California cities

  1. Los Angeles69,537
  2. San Diego52,937
  3. San Francisco38,143
  4. Sacramento33,083
  5. San Jose20,925

All of California →

How to read this directory

San Leandro, California appears in the CMS National Plan and Provider Enumeration System with 4,976 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in San Leandro - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a San Leandro practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in San Leandro is weighted toward Counselor (827 clinicians, followed by Mental Health Counselor with 481 and Behavior Technician with 362). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to California's population, San Leandro reports roughly 12.8 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

For San Leandro patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in San Leandro, CA?

There are 4,976 registered healthcare providers in San Leandro, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in San Leandro?

The most common specialties in San Leandro are Counselor, Mental Health Counselor, Behavior Technician, Marriage & Family Therapist, Clinical Social Worker. Counselor has the most providers with 827.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

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.