NPPES file of Aug 9, 2026

Doctors and health care providers in Torrance, CA

8,901 individual NPPES records list a practice address in Torrance, 19th of 812 California cities. The largest group is behavior technician: 1,099, 12% of the city's records, against 18% across California. Page 89 of 179.

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

The 8 largest groups in Torrance

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

Torrance in California

  • Rank in California19th of 812 cities by records
  • Share of the state0.9% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups26% of all records

Compared with California as a whole, Torrance has 2.8× the state's share of emergency medicine physician records and 0.39× its share of mental health counselor records.

Providers in Torrance, alphabetically

  1. Idania Leon FloresCase Manager/Care Coordinator1720807597
  2. Alondra Leon GallegosBehavior Technician1548965692
  3. Amber Leonard Alibrio, FNPFamily Nurse Practitioner1245696897
  4. Margaret Leone, PA-CPhysician Assistant1659774966
  5. Ana LepeBehavior Analyst1750131355
  6. Maria LepeBehavior Technician1457036253
  7. Tyler Leppek, MDEmergency Medicine Physician1952863474
  8. Diego Lerner, M.D.Psychiatry Physician1750386801
  9. Elena Lerner, MDStudent in an Organized Health Care Education/Training Program1083814636
  10. Adrienne Less, M.A.Marriage & Family Therapist1285648345
  11. Ira Lesser, M.D.Psychiatry Physician1477500460
  12. Timothy Lesser, MDUrology Physician1053436550
  13. Anthony Leung, M.D.Specialist1528066008
  14. Karen Leung, MDPsychiatry Physician1083178016
  15. Kenneth Leung, MDInternal Medicine Physician1255080040
  16. Ricky Leung, PAPhysician Assistant1770182990
  17. Elana LevClinical Social Worker1790093219
  18. Diana LeventhalSpeech-Language Pathologist1104618750
  19. Sonja LeventhalFamily Nurse Practitioner1609376599
  20. Eliana LeveronBehavior Technician1740168053
  21. Thomas Leverone, M.D.Anesthesiology Physician1306855598
  22. Dennis Levin, M.D.Family Medicine Physician1649226341
  23. Arielle Levine, MD, MHS, MSStudent in an Organized Health Care Education/Training Program1124967500
  24. Brett Levine, M.D.Otolaryngology Physician1063413110
  25. Kathy Levy, RNEmergency Registered Nurse1659060622
  26. Kylin Levy, OTD, OTR/LPhysical Rehabilitation Occupational Therapist1437922812
  27. John Lew, MD, RDStudent in an Organized Health Care Education/Training Program1205454907
  28. Michael Lew, D.D.SGeneral Practice Dentistry1578767471
  29. Quan Lan Lew, MDPediatrics Physician1982833547
  30. Rebecca Lew, MS CCC-SLPSpeech-Language Pathologist1790018216
  31. Valerie Lew, MS, CCC-SLPSpeech-Language Pathologist1518300615
  32. Sheryl Lewin, MDPlastic and Reconstructive Surgery Physician1063503050
  33. Alex LewisRehabilitation Practitioner1235457243
  34. Erica Lewis, RNLactation Consultant (Registered Nurse)1891913018
  35. Jamain LewisCase Manager/Care Coordinator1033235122
  36. Jennifer Lewis, BCATBehavior Technician1154820124
  37. Katherine LewisBehavior Technician1508485038
  38. Keisha LewisRegistered Nurse1881726651
  39. Lauren Lewis, MDStudent in an Organized Health Care Education/Training Program1558002352
  40. Roger Lewis, M.D.Emergency Medicine Physician1306999164
  41. Pamela Lewis-Nunez, LMFTMarriage & Family Therapist1881085041
  42. Randall Leyking, DPMFoot & Ankle Surgery Podiatrist1073834180
  43. Natalie Leyton, M.F.T.Marriage & Family Therapist1083769046
  44. Cristy Leyva, LVNLicensed Vocational Nurse1043958655
  45. Fabiola Leyva, P.T.Physical Therapist1174858229
  46. Jesus LeyvaClinical Psychologist1093950982
  47. Vanessa LeyvaBehavior Analyst1356840177
  48. Stefanie Leyva KaupikoPhysical Therapist1467960757
  49. Anthony LezamaBehavior Technician1417808171
  50. Julia LezamaBehavior Technician1649086927

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

Torrance, California appears in the CMS National Plan and Provider Enumeration System with 8,901 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 Torrance - 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 Torrance 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 Torrance is weighted toward Behavior Technician (1,099 clinicians, followed by Student in an Organized Health Care Education/Training Program with 786 and Marriage & Family Therapist with 433). 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, Torrance reports roughly 22.8 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 Torrance 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 Torrance, CA?

There are 8,901 registered healthcare providers in Torrance, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Torrance?

The most common specialties in Torrance are Behavior Technician, Student in an Organized Health Care Education/Training Program, Marriage & Family Therapist, Physical Therapist, Clinical Social Worker. Behavior Technician has the most providers with 1,099.

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.