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 138 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. Jamekia RoyBehavior Technician1215757448
  2. Melissa RoyBehavior Technician1639965825
  3. Stephanie RoyClinical Social Worker1508509100
  4. Jennifer Roys, R.D.Registered Dietitian1366865628
  5. Alexander RoystonCase Manager/Care Coordinator1174283873
  6. Omar RubayiBehavior Technician1912587148
  7. Lindsey RubinskyPhysical Therapist1700523677
  8. Robert Rubinstein, D.D.S.Dentist1821202854
  9. Edwin RubioBehavior Technician1124812177
  10. Roxanna RubioSpeech-Language Pathologist1588180681
  11. Teresa Rubio, MSWSocial Worker1336218338
  12. Carrie RuburyStudent in an Organized Health Care Education/Training Program1033782081
  13. Jill Ruby-Wahba, MA, MFT, ATRMental Health Counselor1063643666
  14. Katharine Ruccione PhdMarriage & Family Therapist1538384508
  15. Shona RuckerStudent in an Organized Health Care Education/Training Program1013556091
  16. David Ruderman, M.D.Psychiatry Physician1235201377
  17. Lauren Rudichuk, LCGCGenetic Counselor (M.S.)1790266948
  18. Rodney Ruge, DCChiropractor1164414108
  19. Alexander RuizBehavior Technician1497608400
  20. Andrea RuizBehavior Technician1740914282
  21. David Ruiz, MDDiagnostic Radiology Physician1598013013
  22. Elizabeth RuizRegistered Respiratory Therapist1073011763
  23. Keila RuizBehavior Technician1720933054
  24. Nancy RuizStudent in an Organized Health Care Education/Training Program1548712334
  25. Rakiya Ruiz, LCSWClinical Social Worker1972147726
  26. Selena RuizBehavior Technician1427925312
  27. Tina RuizBehavior Technician1265290134
  28. Marshall Rule, PT, DPTPhysical Therapist1194408088
  29. Deanna RungoSchool Counselor1952109639
  30. Justine RuotoloMarriage & Family Therapist1528390309
  31. Stefanie Rushatakankovit, LEP, BCBAPsychologist1447913447
  32. Scott RussellPhysical Therapist1386724656
  33. Kevin RussoAnesthesiology Physician1033563853
  34. Lyric RussoCase Manager/Care Coordinator1871153643
  35. Allan Rutenberg, RDRegistered Dietitian1093085714
  36. Sarah RutherPhysical Therapist1780288159
  37. Scott Ruther, PTPhysical Therapist1922074483
  38. Lydia Ruvalcaba, M.S., BCBABehavior Analyst1669948782
  39. Christine Ryan, LCSWClinical Social Worker1962952382
  40. Jennifer Ryan, MSN, AGNPGerontology Nurse Practitioner1447806021
  41. Matthew Ryan, F.N.P.Family Nurse Practitioner1255668836
  42. Timothy Ryan, M.D.Vascular Surgery Physician1922205459
  43. Nancy Ryder, ACAcupuncturist1396932182
  44. Glenda RylesBehavior Technician1942700315
  45. Shane RyleyProsthetist1174711006
  46. Ji-Ah Ryu, AUDAudiologist1427726116
  47. Michael Sa, MDStudent in an Organized Health Care Education/Training Program1497405278
  48. Elena SaabStudent in an Organized Health Care Education/Training Program1942140256
  49. Amira Saad, RPHPharmacist1154607471
  50. Miryam SaadPsychiatry Physician1356144851

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.