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 53 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. Michelle Geller, M.D.General Practice Physician1659344232
  2. Mark Gellman, DOEmergency Medicine Physician1669493375
  3. Steven GeminianoClinical Social Worker1750015285
  4. Sharon Genato, M.D.Internal Medicine Physician1902906555
  5. Anna Patricia GenerAssistant Health Information Record Technician1467019380
  6. July GenerosoInternal Medicine Physician1548847510
  7. Annette Genova, MDPhysical Medicine & Rehabilitation Physician1336221860
  8. Sherri Gentile, NPFamily Nurse Practitioner1619126034
  9. William GeogheganBehavior Technician1649104506
  10. Doric George, MA, MFT, LPCCMarriage & Family Therapist1053734046
  11. Johnie GeorgeCase Manager/Care Coordinator1699434746
  12. Theodore Georgis, M.D.Orthopaedic Surgery of the Spine Physician1487889556
  13. Renee GerietteStudent in an Organized Health Care Education/Training Program1578880621
  14. Rebecca Gerl, RDRegistered Dietitian1619495967
  15. Ann GerlachSpeech-Language Pathologist1346166014
  16. Cynthia Gerst, P.T.Physical Therapist1891711594
  17. Ian Gerszewski, AU.D.Audiologist1295183978
  18. Alexander Gertel, MDOtolaryngology Physician1003270117
  19. Matthew Gervais, PTPhysical Therapist1912436676
  20. Hiruy Gessesse, M.D.Psychiatry Physician1902091481
  21. Tyler Ghadoushi, DDSDentist1013897347
  22. Setareh Ghafouri, DDSPediatric Dentistry1225206303
  23. Mahtab Ghagar Azadanlou, L.AC.Acupuncturist1407483746
  24. Fouad Ghaly, MDInternal Medicine Physician1528005287
  25. Hassan Ghani, M.D.Student in an Organized Health Care Education/Training Program1508232737
  26. Sara Ghayouri, M.D.Student in an Organized Health Care Education/Training Program1619351558
  27. Anahita Ghazi, M.D.Endocrinology, Diabetes & Metabolism Physician1588385322
  28. Corina Gheorghiu, LMFTMarriage & Family Therapist1831523596
  29. Saif Ghias, MDInternal Medicine Physician1104404953
  30. Hamidreza Ghodsi, MDStudent in an Organized Health Care Education/Training Program1053115030
  31. Aya Ghoneum, MDStudent in an Organized Health Care Education/Training Program1639920960
  32. Andrew Gianoukakis, M.D.Endocrinology, Diabetes & Metabolism Physician1023083086
  33. Soni Gibbons, PSY.D.Clinical Psychologist1760411094
  34. Brian Gibbs, SRT. CMTMassage Therapist1154103646
  35. Dwayne GibbsStudent in an Organized Health Care Education/Training Program1902549710
  36. Elizabeth Gibbs, MFTMarriage & Family Therapist1548425242
  37. Robert Gibbs, MDEmergency Medicine Physician1043326366
  38. Stephanie GibsonBehavior Technician1629543384
  39. Teresa Gibson, CERTIFIED DOULADoula1851802581
  40. Kazuo Gil, D.C.Chiropractor1255430856
  41. Chris Gilbert, M.D.General Practice Physician1366473027
  42. Kevin Gilbert, DPTPhysical Therapist1952310989
  43. Vanita Gilbertson, MDBody Imaging Physician1629145438
  44. Wendi Gilchrist, NPNurse Practitioner1649251455
  45. Diana Gilker, NPAcute Care Nurse Practitioner1912254798
  46. Chantal Gilkey, LMFTMarriage & Family Therapist1811601024
  47. Harriette GillardCase Manager/Care Coordinator1245428937
  48. Leah Gillen, OTR/LOccupational Therapist1801271606
  49. Roger Gillespie, D.D.S.Dentist1194815415
  50. Rainelle Gillies, LVNLicensed Vocational Nurse1700437639

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.