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 75 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. Bonita Richman, R.N.Registered Nurse1336336825
  2. Cameron RiddleCounselor1720381627
  3. Shawntale Rideau, LVNLicensed Practical Nurse1154297356
  4. Teaira RidgewayCounselor1508242249
  5. Jamie RiekenCounselor1700025533
  6. Carol RightonMarriage & Family Therapist1831381144
  7. Anthony Riley, M.D., J.D.General Practice Physician1356683551
  8. Briana RileyCounselor1639687767
  9. Chevalier RileyBasic Emergency Medical Technician1114314739
  10. Robyn RileyMarriage & Family Therapist1265643951
  11. Ronneane Riley-Johnson, PHNRegistered Nurse1730066903
  12. Alexandra Riley-SoremMental Health Counselor1437284031
  13. Allison RimshawClinical Social Worker1528630407
  14. Andrea RingleinMarriage & Family Therapist1831555895
  15. Isabella RiosCounselor1922601350
  16. Roxana Rios-ReynaldoOther Technician1679169932
  17. Anne Rishon, NPFNurse Practitioner1376646489
  18. Cristina RitaMarriage & Family Therapist1801021209
  19. Bryan RitcheyStudent in an Organized Health Care Education/Training Program1699335745
  20. Celina RivasCounselor1932504412
  21. Diane RivasDay Training/Habilitation Specialist1659728863
  22. Lucia RivasBehavior Analyst1326696691
  23. Deysi Rivas RecinosBehavior Technician1922632710
  24. Mandy Rivas-Cross, ASW 123267Social Worker1083113484
  25. Alberto RiveraDental Laboratory Technician1033815824
  26. Gabrielle RiveraHealth Information Technician1578195541
  27. Jacqueline RiveraMental Health Counselor1932505922
  28. Jason RiveraClinical Social Worker1477683613
  29. William RiveraMental Health Counselor1114425659
  30. Ernest RivieraAddiction (Substance Use Disorder) Counselor1487977385
  31. Mollie Roark, OTR/LOccupational Therapist1124514690
  32. Avara RobertsHealth Information Technician1598993388
  33. Elysia RobertsCounselor1871130286
  34. Joshua RobertsAddiction (Substance Use Disorder) Counselor1831662733
  35. Kendall RobertsCounselor1932525623
  36. Emily Robertson, M.ED.Mental Health Counselor1467582882
  37. Kerri RobertsonRegistered Respiratory Therapist1023588373
  38. Stacey RobertsonCounselor1326178401
  39. Jocelyn Robertson-BeherCounselor1881246866
  40. Susan Robinette, MFTSchool Counselor1689879868
  41. Asia RobinsonCounselor1558993311
  42. Justin RobinsonCounselor1962533224
  43. Taiye RobinsonMental Health Counselor1154459659
  44. Fatima RobledoBehavior Technician1902656788
  45. Yascara Robledo OcegueraClinical Social Worker1356822639
  46. Celestina RoblesMental Health Counselor1659865947
  47. Eduardo RoblesBasic Emergency Medical Technician1871905943
  48. Micaela RoblesCounselor1558485581
  49. Jolee RoccaMental Health Counselor1184247397
  50. Brooke RocchinoStudent in an Organized Health Care Education/Training Program1366095622

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.