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 60 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. Francisco Guzman, BCATBehavior Technician1588166714
  2. Giselle GuzmanBehavior Technician1346013240
  3. Jerrel Guzman, OTR/LOccupational Therapist1689326241
  4. Jessica GuzmanSpeech-Language Pathologist1689508376
  5. Pablo Guzman LeonBehavior Technician1275346371
  6. William GuznerBehavior Technician1770448433
  7. Toby GwakVascular & Interventional Radiology Physician1205183951
  8. Alexandra HaStudent in an Organized Health Care Education/Training Program1235981432
  9. Jungok HaPrimary Care Nurse Practitioner1104092667
  10. Thai Ha, MDGastroenterology Physician1174512172
  11. Cooper Haaland, MDStudent in an Organized Health Care Education/Training Program1467256008
  12. George Haas, MDFamily Medicine Physician1508842501
  13. Angelina HabashBehavior Technician1487378550
  14. James Habashy, DDSOral and Maxillofacial Surgery (Dentist)1659682565
  15. Ashley HackettBehavior Analyst1699279349
  16. Leah Haddad, RNRegistered Nurse1467222323
  17. Nancy HaggertyRehabilitation Practitioner1144409350
  18. Devon HagstromBehavior Technician1356059646
  19. Danielle HaidariStudent in an Organized Health Care Education/Training Program1700572310
  20. Sarah Haider, MDEmergency Medicine Physician1396595369
  21. Arayam HailuStudent in an Organized Health Care Education/Training Program1538088463
  22. Hedieh Hakakian, M.A.Student in an Organized Health Care Education/Training Program1487323317
  23. Mina Hakim, MDPediatrics Physician1598106213
  24. Shahina Hakim, MDGastroenterology Physician1114957057
  25. Manuel Hakimi, MDInternal Medicine Physician1063873891
  26. Melody HakimianClinical Psychologist1174146385
  27. Hany Halawa, M.D.Anatomic Pathology & Clinical Pathology Physician1245283613
  28. Mary HalcrowBehavior Technician1992488373
  29. Bridon HaleBehavior Technician1336852136
  30. John HaleCase Manager/Care Coordinator1538988308
  31. Sandra HaleLicensed Vocational Nurse1699807438
  32. Robert HaleyMarriage & Family Therapist1396167565
  33. Nicholas Halikis, M.D.Orthopaedic Hand Surgery Physician1285676395
  34. Linda HallAssistant Behavior Analyst1982280095
  35. Rodney HallCommunity Health Worker1982149274
  36. Kathryn HalladayOccupational Therapist1134399629
  37. Samantha Halverson, LCSWClinical Social Worker1003067620
  38. Joohyun Ham, L.AC.Acupuncturist1982297487
  39. Junesoo HamHearing Instrument Specialist1932605458
  40. Kurenai Hamada, LMTMassage Therapist1285244467
  41. Tessa HamermeshBehavior Technician1952024432
  42. Terika Hameth, ASWMental Health Counselor1508154378
  43. Reyhaneh Hamidi, MDDermatology Physician1144470162
  44. Colleen Hamilton, MDInternal Medicine Physician1083302939
  45. Erin Hamilton, M.D.Pediatrics Physician1871518829
  46. Jane Hamilton, LEPSpecialist1962835504
  47. Paul HamiltonChiropractor1104556547
  48. Wendy Hamilton, RNPNurse Practitioner1124029145
  49. Shilpa Hamman, M.D.Dermatology Physician1073830626
  50. Carol Hammer, PH.DPsychologist1962621805

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.