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 170 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. Mariya WeissHearing Instrument Specialist1104527324
  2. Adam Weitzman, MDInterventional Pain Medicine Physician1396800488
  3. Terri Welby-Zajec, P.T.Physical Therapist1346249984
  4. Anithea Welch, CMTMassage Therapist1700739133
  5. Kari Wells, NPFamily Nurse Practitioner1922699149
  6. Eileen Welser, CCC-SLPSpeech-Language Pathologist1285918698
  7. Johnny Wen, PHDClinical Neuropsychologist1427001254
  8. Izabella Wentz, PHARM.D.Pharmacist1336477785
  9. Meghan Wentzel, OTR/LOccupational Therapist1821686197
  10. Marcia West, LMFTMarriage & Family Therapist1912021148
  11. Roger West, D.C.Chiropractor1487725057
  12. Tina West, NURSE PRACTITIONERNurse Practitioner1164220166
  13. James Wethe, MDPlastic and Reconstructive Surgery Physician1134133978
  14. Spring Wettgen, NURSE PRACTITIONERPediatric Nurse Practitioner1699989277
  15. Diane Weyman, LMHCMental Health Counselor1568075018
  16. Donald Whang, M.D.Infectious Disease Physician1922325521
  17. Helen Whang, PHARMDPharmacist1003078320
  18. Sydney WheatStudent in an Organized Health Care Education/Training Program1891345831
  19. Kayshalin Wheatley, LVNLicensed Vocational Nurse1811877673
  20. Donald WheatonDay Training/Habilitation Specialist1720792138
  21. Panadda WheelerMassage Therapist1457033912
  22. Terry Wheeler, D.D.S.General Practice Dentistry1043334469
  23. April Wheeler-ClarkAddiction (Substance Use Disorder) Counselor1114436557
  24. Taylor WhirleyBehavior Analyst1376307207
  25. Christine Whitaker, RNRegistered Nurse1710407028
  26. Taylor WhitakerObstetrics & Gynecology Physician1609363548
  27. Amy White, MAOTOccupational Therapist1861967861
  28. Carrie White, M.S. CCC-SLPSpeech-Language Pathologist1164805040
  29. David White, MDEmergency Medicine Physician1174918460
  30. Maria White, N.P.Acute Care Nurse Practitioner1831442615
  31. Michael WhiteAddiction (Substance Use Disorder) Counselor1871625889
  32. Michelle WhiteBehavior Technician1386220333
  33. Sarah White, M.S., M.F.TMarriage & Family Therapist1629238266
  34. Patricia WhitehillBehavior Technician1447091947
  35. Denise Whitfield, M.D.Emergency Medicine Physician1386612208
  36. Eileen Whitfield, LCSWClinical Social Worker1376162958
  37. Terence WhitfieldBehavior Technician1861180580
  38. Lynette Whiting, PHDCase Manager/Care Coordinator1326523697
  39. Meckenzie WhitlockBehavior Technician1841049293
  40. Alison Whitman, LCSWClinical Social Worker1588792907
  41. Katherine WhitmanMarriage & Family Therapist1306530100
  42. Scott Whitney, MDStudent in an Organized Health Care Education/Training Program1093654931
  43. Videth Whitt, MDStudent in an Organized Health Care Education/Training Program1992951453
  44. Jatturong Wichianson, M.D.Anesthesiology Physician1942736509
  45. Charlotte WickhamClinical Social Worker1447690649
  46. Kathy WiechmannMassage Therapist1205153731
  47. Chanel Wiederkehr, DDSGeneral Practice Dentistry1396956637
  48. Wayne Wightman, MDEmergency Medicine Physician1356599963
  49. Tiffany Wiguna, MDPediatrics Physician1508220658
  50. Karen Wijana, D.D.S.General Practice Dentistry1336288505

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.