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 82 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. Katherine Koebsell, M.S.Audiologist1851624852
  2. Brittany KoenkeOccupational Therapist1780050856
  3. Donna Koga, MA, MFTMarriage & Family Therapist1891966651
  4. Jessica Koh, DDSStudent in an Organized Health Care Education/Training Program1013358753
  5. Kevin KohFamily Nurse Practitioner1922658426
  6. Kimberly KohStudent in an Organized Health Care Education/Training Program1043414824
  7. Seong Bong Koh, L.AC.Acupuncturist1265810568
  8. Shirin Kohanim, NPFamily Nurse Practitioner1043623796
  9. Audrey Kohar Shu Yuan, DOPhysical Medicine & Rehabilitation Physician1356756118
  10. Christina Kohfield, M.A.Marriage & Family Therapist1871731844
  11. Doris Kohn-UlloaStudent in an Organized Health Care Education/Training Program1952643298
  12. Elaine Kojima Chiu, OTD, OTR /LOccupational Therapist1588030126
  13. Robert Kolanz, MDDiagnostic Radiology Physician1447232822
  14. Eva Kolasinski, D.M.D.Dentist1164656773
  15. Dyan Kolb, LCSWClinical Social Worker1235352683
  16. Jennifer Kolb, MDGastroenterology Physician1043637234
  17. Michelle Kole, PH.D.Clinical Psychologist1528271517
  18. Peter Kolesnik, PSYD CLINICL PSYCHOLClinical Psychologist1720208705
  19. David KollerColon & Rectal Surgery Physician1417367517
  20. Catherine Kolo, MDPediatrics Physician1023577160
  21. Michael Kolodney, M.D.Dermatology Physician1740243815
  22. Thomas Kolokotrones, M.D., M.P.H., PH.D.Student in an Organized Health Care Education/Training Program1356774285
  23. Mary Jo Komada, L.AC.Acupuncturist1467642660
  24. Samuel KomsaBehavior Technician1740069194
  25. Dana Konecny, MDDiagnostic Radiology Physician1972987345
  26. Polin KongClinical Social Worker1902376098
  27. Derek Kono, DOAnesthesiology Physician1750969978
  28. Crystal KonradyMassage Therapist1194592956
  29. Alec Koo, M.D.Urology Physician1740236066
  30. Madeline Koontz, PT, DPTPediatric Physical Therapist1861282279
  31. Joel Kopple, M.D.Nephrology Physician1063475135
  32. Robert KorhonenBehavior Technician1275474694
  33. Abraham Korn, MDSurgery Physician1821437344
  34. Andrea KornbauPsychiatry Physician1235471962
  35. Zoe Kornberg, MD, MPHObstetrics Physician1700415577
  36. Nourit Korzennik, PH DPsychologist1023042082
  37. Erol Kosar, MDClinical Cardiac Electrophysiology Physician1104820927
  38. Izzet KosarBehavior Technician1891426557
  39. Hayley Koskela, RPTPhysical Therapist1407240203
  40. Aditya Kotecha, M.D.Pulmonary Disease Physician1811375371
  41. Lana KotsirisHealth & Wellness Coach1053287052
  42. Amr KouchoukOphthalmology Physician1639499718
  43. Hala Koudsi, M.D.Specialist1912097775
  44. Roselie Kounlavouth, MAED, BCBABehavior Analyst1982177853
  45. Clement Kovar, M.D.Anesthesiology Physician1104848399
  46. Mikhail Kovshilovsky, M.D.Anesthesiology Physician1215236997
  47. Christopher Koyanagi, MPTPhysical Therapist1194090381
  48. Maggie KozmanPediatrics Physician1528422102
  49. Courtney Krakie, LCSWClinical Social Worker1447720487
  50. Victor Krall, D.P.M.Primary Podiatric Medicine Podiatrist1386746477

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.