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 76 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. Paloma RochaBehavior Technician1265394621
  2. Angelica RodasBehavior Technician1932974045
  3. Nancy Rodas De LeonBehavior Technician1780209593
  4. John Roddy, LCSWClinical Social Worker1922219518
  5. Michael RodgersRehabilitation Practitioner1811529472
  6. Veronica RodriguesDay Training/Habilitation Specialist1275052979
  7. Adriana RodriguezMarriage & Family Therapist1366630253
  8. Amanda Rodriguez, SLPASpeech-Language Assistant1538840053
  9. Ana RodriguezBehavior Technician1962065292
  10. Angelica RodriguezBehavior Technician1538840921
  11. Aracely RodriguezBehavior Technician1447725700
  12. Bertha RodriguezCounselor1740650001
  13. Bruce Rodriguez, M.D.Orthopaedic Surgery Physician1356429104
  14. Diane RodriguezCounselor1194271148
  15. Janet RodriguezBehavior Technician1386363802
  16. Jessica RodriguezStudent in an Organized Health Care Education/Training Program1124792601
  17. Jose RodriguezBehavior Technician1063187433
  18. Lacy RodriguezSocial Worker1104233261
  19. Laura Rodriguez, M.DAddiction (Substance Use Disorder) Counselor1720257280
  20. Laura RodriguezCounselor1730639717
  21. Leanor RodriguezCommunity Health Worker1639042989
  22. Lesli RodriguezBehavior Technician1447906227
  23. Luz RodriguezRehabilitation Practitioner1447774930
  24. Natalie RodriguezCommunity Health Worker1184107526
  25. Olga RodriguezBehavior Technician1447088802
  26. Priscilla RodriguezBehavior Technician1629749015
  27. Richard Rodriguez, M.D.Emergency Medicine Physician1518045194
  28. Rutilo RodriguezRehabilitation Practitioner1477198083
  29. Fatima Rodriguez-OrtizCounselor1922478288
  30. Anel Rodriguez-VillanuevaCounselor1851547665
  31. John Roedel, LMFTMarriage & Family Therapist1285833962
  32. Courtney Rogachevsky, LCSWClinical Social Worker1215660568
  33. Lynden Rogero, P.T.Physical Therapist1437330800
  34. Rachel RogersOther Technician1235336983
  35. Sheena RogersCounselor1780161232
  36. Tamarra RogersMental Health Counselor1831761691
  37. Yvonne RogersRehabilitation Practitioner1871621243
  38. Gabriel Rogus-JonesMarriage & Family Therapist1215460720
  39. Rogelio RojasBehavior Technician1073387031
  40. Sarah RojasMarriage & Family Therapist1871962027
  41. Christine Rojo, APCC, MBAClinical Social Worker1689377491
  42. Henry RolnickCommunity Health Worker1679194138
  43. Nathalie RolonBehavior Technician1689265860
  44. Diana Roman-YuBehavior Technician1922695204
  45. Abigail RomeroClinical Social Worker1093290314
  46. Anthony RomeroCounselor1700317831
  47. Byron Romero, P.T.Physical Therapist1053532424
  48. Casey RomeroBasic Emergency Medical Technician1730591405
  49. Danae RomeroMental Health Counselor1669819009
  50. Froilan RomeroCommunity Health Worker1720965668

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.