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 101 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. Michele Matthews, M.D.Student in an Organized Health Care Education/Training Program1659757995
  2. Jessica Matthiesen, MDInternal Medicine Physician1700460508
  3. Karoline MattsSpeech-Language Assistant1245726983
  4. Julia MattsonStudent in an Organized Health Care Education/Training Program1033099262
  5. Lindsey Matulis, RDRegistered Dietitian1134901093
  6. Mark Matusak, DOSports Medicine (Family Medicine) Physician1942706056
  7. Marilee MauldinProfessional Counselor1104654128
  8. Vivian MaungDentist1609952142
  9. Calvin Maxwell, DDSGeneral Practice Dentistry1235822529
  10. Crystal Maxwell, MBAAssistant Health Information Record Technician1265183826
  11. Sara May, MDEmergency Medicine Physician1457377707
  12. Mary Maya MonroyLicensed Psychiatric Technician1497415723
  13. Brian Mayeda, MDOrthopaedic Surgery Physician1346682804
  14. Janis Mayeda, ODOptometrist1003888728
  15. Michael Mayeda, O.D.Optometrist1972597250
  16. Cynthia Mayer, DONuclear Medicine Physician1689824849
  17. Kristina MayerPhysical Therapist1487714846
  18. Michellee MayersStudent in an Organized Health Care Education/Training Program1124769997
  19. Alyssa Mayfield-Hom, MA, BCBABehavior Analyst1649511700
  20. Katie Mayo, M.A., CCC-SLPSpeech-Language Pathologist1689954638
  21. Christopher Mayorga, DOGeriatric Medicine (Internal Medicine) Physician1003445669
  22. Lora Mays, MAMarriage & Family Therapist1295102788
  23. Dovid Mayteles, NPNurse Practitioner1285410175
  24. Meiko Mayuzumi-Kuriya, M.D.Internal Medicine Physician1053522318
  25. Munira MazaBehavior Technician1609711928
  26. Marcus Mazur, M.D.Neurological Surgery Physician1104141647
  27. Claudia Mazzei, NPFamily Nurse Practitioner1104956135
  28. Peter MazzellaGeneral Practice Dentistry1811920705
  29. Bradley McAfee, M.S.Audiologist1740206945
  30. Jamie McAuleyBehavior Technician1619706660
  31. Duncan McBride, M.D.Neurological Surgery Physician1700828704
  32. Flavia McBride, MDStudent in an Organized Health Care Education/Training Program1548012750
  33. Melinda McBride, AU.D.Audiologist1184643801
  34. Sarah McCabe, PT, DPTPhysical Therapist1033684550
  35. Lauryn McCainBehavior Technician1346010873
  36. Heather McCall-Kelly, DPTPhysical Therapist1548065469
  37. Matthew McCarronPsychiatry Physician1245792134
  38. Frances McCarthy, DOPsychiatry Physician1265127112
  39. Nicole McCarthyMental Health Occupational Therapist1902376890
  40. Rick McCarthy, MFTMarriage & Family Therapist1831366822
  41. Kalie McCartin, O.D.Optometrist1508366584
  42. Anjanette McCarverAddiction (Substance Use Disorder) Counselor1689218877
  43. Romina McCawBehavior Technician1407555980
  44. Sean McCleary, MDStudent in an Organized Health Care Education/Training Program1841729159
  45. Sandra McClelland, LCSWClinical Social Worker1649399908
  46. Christian McClung, MD MPHILEmergency Medicine Physician1215946454
  47. Maureen McClurg, R.P.T.Physical Therapist1326363722
  48. Amanda McConnell, OTR/LOccupational Therapist1295251361
  49. Chau McCormick, NPFamily Nurse Practitioner1881407633
  50. Erika McCormick, NPAcute Care Nurse Practitioner1376943894

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.