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 161 of 179.
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
- Sophia Trinh, MDStudent in an Organized Health Care Education/Training Program1265288864
- Tiffany Trinh, M.D.Internal Medicine Physician1891007084
- Yen TrinhStudent in an Organized Health Care Education/Training Program1194222919
- Nicholas TrivisoPsychiatric/Mental Health Nurse Practitioner1023718673
- Carshena TronnesBehavior Analyst1104286137
- Raven TrotterBehavior Technician1992563431
- Jyoti Trueman, M.A. SLPSpeech-Language Pathologist1750786745
- Ruth Truglio, PH.D.Clinical Psychologist1265504872
- Sandra TruittBehavior Technician1336084656
- Egon TrujilloOrthopedic Assistant1336509801
- Elizabeth TrujilloBehavior Technician1275064313
- Pamela Trujillo, RDRegistered Dietitian1124695010
- Roberta TrujilloCertified Respiratory Therapist1073011581
- Kim TruongFamily Nurse Practitioner1396350724
- Michael TruongRegistered Respiratory Therapist1144744939
- Beryl Tsai, PHARM DPharmacist1245765023
- Cindy TsaiObstetrics & Gynecology Physician1063807311
- Gary TsaiFamily Medicine Physician1629495585
- Guochuan Tsai, M.D., PH.D.Psychiatry Physician1447207816
- Katherine Tsai, M.D.Anesthesiology Physician1548371354
- Mei TsaiGeriatric Pharmacist1285504365
- Zonglang Tsai, M.D.Internal Medicine Physician1871675744
- Wayne Tsang, M.D.Nephrology Physician1588707194
- John Tsao, MDInternal Medicine Physician1952377632
- John Tsao, MDEndocrinology, Diabetes & Metabolism Physician1194736082
- Natalya TsaoBehavior Technician1780418160
- Christina Tse, MDStudent in an Organized Health Care Education/Training Program1811683691
- James Tse, DOEmergency Medicine Physician1144652496
- Ben Tseng, M.D.Neurology Physician1710206347
- Beth Tseng, PHARMDPharmacist1154586352
- Farn-Hsuan Tseng, MDPediatrics Physician1861953697
- Jeffrey Tseng, DPMFoot & Ankle Surgery Podiatrist1588976880
- Peter Tseng, MDEmergency Medicine Physician1508921396
- Enkhbayar Tserendorj, L. AC.Specialist1386867042
- Robyn TsikPediatric Occupational Therapist1811432537
- Jenna TsoClinical Social Worker1861160822
- Pinky TsotesiPhysical Therapy Assistant1952731333
- Daniel TsuBehavior Technician1730007758
- Eric Tsu, MDHospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician1033640149
- John Tsuang, M.D.Psychiatry Physician1114036050
- Gavin Tsuchida, DPMPodiatrist1902394083
- Erin TsujiPhysician Assistant1750015871
- Chris Tsuneishi, M.D.Internal Medicine Physician1669425575
- Fred Tsutsui, D.M.D.Endodontics1821264664
- Alisha TuBehavior Technician1790423614
- Brandon Tu, RPHPharmacist1710739685
- Jennifer TuStudent in an Organized Health Care Education/Training Program1659953180
- Joy Tu, DPTPhysical Therapist1083547996
- Linh Tu, O.D.Optometrist1487730974
- Sarah Tuberman-Green, PSYDPsychologist1801210158
The largest California cities
- Los Angeles69,537
- San Diego52,937
- San Francisco38,143
- Sacramento33,083
- San Jose20,925
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.