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 57 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. Keiko GrahamAssistant Behavior Analyst1841760097
  2. Sondra GrahamCase Manager/Care Coordinator1538479308
  3. Lilyann GramilloStudent in an Organized Health Care Education/Training Program1356742639
  4. Dana GranadoOccupational Therapist1023133014
  5. Nida Granados, LCSWClinical Social Worker1912850116
  6. Silvia GranadosBehavior Technician1649006792
  7. Carlos Granados QuintanillaClinical Social Worker1992163034
  8. Hollie Granato, PH.D.Psychologist1538324850
  9. Brandon GrantBehavior Technician1538000955
  10. Caleb GrantBehavior Technician1639974850
  11. Carlette GrantLicensed Vocational Nurse1457483224
  12. Delainie GrantBehavior Technician1366395386
  13. Nadiia GrantBehavior Technician1871268839
  14. Thalia GrantMarriage & Family Therapist1821632365
  15. Robert Granville, MDStudent in an Organized Health Care Education/Training Program1366674582
  16. Ryan GrassmeyerBehavior Technician1356280408
  17. Anne Grattan, O.D.Optometrist1972945913
  18. Christina Grattan, O.D.Optometrist1194150953
  19. Alexa GraupnerBehavior Technician1598447989
  20. Angelina GravesBehavior Analyst1639949001
  21. Jaszmin Gray, NPAdult Health Nurse Practitioner1235504614
  22. Kelsey Gray, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1912348293
  23. Lisa Gray, AU.D.Audiologist1669179149
  24. Nakia GrayLicensed Vocational Nurse1215693916
  25. Sean GrayMarriage & Family Therapist1932733698
  26. Aushanae GraysonBehavior Technician1851278857
  27. Jenifer GrazzianiBehavior Technician1760345672
  28. Colleen GrecoMental Health Counselor1659741197
  29. Alan Green, M.D.Psychiatry Physician1497721260
  30. April GreenLicensed Vocational Nurse1558091306
  31. Asha Green, DDSStudent in an Organized Health Care Education/Training Program1538001557
  32. Garth GreenRadiation Oncology Physician1366426421
  33. Jayson Green, P.T.Physical Therapist1972105039
  34. Karen Green, MS, BCBABehavior Analyst1578839171
  35. Rachel Green, LCSWClinical Social Worker1255450672
  36. Sari Green, MDSpecialist1942494430
  37. Tracey Green, LCSWClinical Social Worker1265903181
  38. Xochitl GreenStudent in an Organized Health Care Education/Training Program1841910288
  39. Stephen Greenberg, MDPediatric Adolescent Medicine Physician1831325331
  40. Alexandra Greene, MDStudent in an Organized Health Care Education/Training Program1053872903
  41. Dena Greene, APRNChild & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist1396063467
  42. Candy Greenlee, LCSWClinical Social Worker1013240100
  43. Kenneth Greenstadt, D.D.S.Pediatric Dentistry1538140595
  44. Jeffry Greenwood, D.D.S.General Practice Dentistry1306035191
  45. Nancy Greep, M.D.Internal Medicine Physician1447203096
  46. Marianna Gregory, MFTMarriage & Family Therapist1710012281
  47. Robbin Gregson, MFTMarriage & Family Therapist1083750434
  48. Allie GrelleOccupational Therapist1255296661
  49. Eric Grenda, D.C.Chiropractor1639115736
  50. Rachel Grierson, RACHEL GRIERSON, PTPhysical Therapist1922317973

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.