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 114 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
- Bao Sean Nguyen, MDGastroenterology Physician1396249702
- Christina NguyenPharmacist1720940687
- Christine Nguyen, PHARMDPharmacist1215660881
- Connie Nguyen, FNP-CFamily Nurse Practitioner1790633857
- Darien Nguyen, MDPediatrics Physician1811494206
- David Nguyen, D.O.Anesthesiology Physician1912351925
- Donald NguyenStudent in an Organized Health Care Education/Training Program1790170116
- Emily Nguyen, DOInternal Medicine Physician1083812028
- Giulianna Nguyen, M.D.Internal Medicine Physician1538302815
- Helen NguyenSchool Counselor1932903705
- Helena NguyenPharmacist1508718198
- Huan Nguyen, M.D.Anesthesiology Physician1730101296
- Hung Nguyen, M.D.Endocrinology, Diabetes & Metabolism Physician1255590444
- Huy Nguyen, M.D.Body Imaging Physician1821280264
- Huyen NguyenPhysician Assistant1265191209
- Isabelle NguyenBehavior Technician1851138960
- Jeanie Nguyen, PA-CPhysician Assistant1497570782
- Jennifer Nguyen, N.P.Nurse Practitioner1366751539
- Jennifer Nguyen, B.S.Case Manager/Care Coordinator1356681589
- Jennifer Nguyen, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1619563871
- Jennifer NguyenOccupational Therapist1750955423
- Jenny Nguyen, MS, RDRegistered Dietitian1710458393
- Jocelyne NguyenBehavior Technician1508644204
- John Nguyen, DDS, MDOral and Maxillofacial Surgery (Dentist)1821480856
- Johnny Nguyen, PHARMDPharmacist1417422452
- Jonathan Nguyen, DDSGeneral Practice Dentistry1841329976
- Kathy Nguyen, PHARM. D.Pharmacist1730544289
- Katie Nguyen, MDPediatrics Physician1972600906
- Khanh NguyenBehavior Technician1467261115
- Kim Nguyen, OTR/LPediatric Occupational Therapist1265830004
- Kim Nguyen, PHARM.D., RPHPharmacist1689128670
- Kimberly NguyenGeneral Practice Dentistry1700923844
- Lauren Nguyen, M.D.Pediatrics Physician1871694802
- Lauren Nguyen, MDInternal Medicine Physician1366191074
- Leon Nguyen, PHARMDPharmacist1285989483
- Linda Nguyen, DCChiropractor1366579765
- Linh NguyenPharmacist1356069033
- Ly Nguyen, M.D.Pediatric Allergy/Immunology Physician1295823862
- Lynh Nguyen, PHARMDPharmacist1174179709
- Marina Nguyen, MDStudent in an Organized Health Care Education/Training Program1205522802
- Michael Nguyen, M.D.Hematology & Oncology Physician1053846485
- Michelle NguyenSpeech-Language Pathologist1144605502
- Michelle Nguyen, PHARMDPharmacist1861991382
- Minh Nguyen, M.D.Gastroenterology Physician1922254432
- Nancy Nguyen, DOStudent in an Organized Health Care Education/Training Program1750133351
- Nathan Nguyen, NPPsychiatric/Mental Health Nurse Practitioner1801674957
- Ngoc NguyenSpeech-Language Pathologist1942961396
- Nguyen Nguyen, M.D.Pediatrics Physician1265463590
- Nicole Nguyen, M.D.Internal Medicine Physician1336482207
- Paul Nguyen, M.D.Pediatric Anesthesiology Physician1134431604
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.