NPPES file of Aug 9, 2026

Doctors and health care providers in Gardena, CA

4,627 individual NPPES records list a practice address in Gardena, 40th of 812 California cities. The largest group is behavior technician: 2,588, 56% of the city's records, against 18% across California. Page 39 of 93.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Gardena in California

  • Rank in California40th of 812 cities by records
  • Share of the state0.5% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups65.3% of all records

Compared with California as a whole, Gardena has 6.1× the state's share of assistant behavior analyst records and 0.28× its share of case manager/care coordinator records.

Providers in Gardena, alphabetically

  1. Tam HuynhBehavior Technician1477110492
  2. Brendan HwangBehavior Technician1669148896
  3. Jennifer HwangStudent in an Organized Health Care Education/Training Program1245300177
  4. Juliet Hwang, MDPediatrics Physician1700066693
  5. Jung Hwang, L. AC.Acupuncturist1386714541
  6. Sara HwangPharmacist1972042430
  7. Frances HydeBehavior Technician1407594302
  8. Myung Ho Hyun, PH.D, L.ACAcupuncturist1952604035
  9. Aileen IbanezBehavior Technician1144172933
  10. Anacani IbarraBehavior Technician1134074487
  11. Cristy IbarraBehavior Analyst1720664642
  12. Efrain Ibarra, M.A. LMFTMarriage & Family Therapist1427193770
  13. Ivette Ibarra, NONEBehavior Technician1528715257
  14. Jazmin IbarraBehavior Technician1144803974
  15. Joseline IbarraBehavior Technician1619654670
  16. Marisela IbarraClinical Social Worker1609325364
  17. Abimbola IdowuBehavior Technician1710569413
  18. Paige IerubinoAssistant Behavior Analyst1033876263
  19. Emmanuel Ifemazi, PMHNPPsychiatric/Mental Health Nurse Practitioner1558052159
  20. Felix Igbinosa, M.DFamily Medicine Physician1831397728
  21. Patrick Ignacio, M.D.Emergency Medicine Physician1255542536
  22. Kevin IiyamaAssistant Behavior Analyst1568235158
  23. Georgia IlounoDay Training/Habilitation Specialist1548139363
  24. Nancy Imamoto, O.D.Optometrist1790768794
  25. Patrick ImamuraMental Health Counselor1124483797
  26. Patricia Imle, MS SLPSpeech-Language Pathologist1083977847
  27. Sedie IrahetaBehavior Technician1578148870
  28. Jimmie IrbyCounselor1740453786
  29. Luz IsabelesBehavior Technician1194300061
  30. Ashkan IsakharianPharmacist1326647256
  31. Amy Ishigo, O.D.Optometrist1962955567
  32. Iris IslasBehavior Technician1093679300
  33. Bruna Isola FerrariBehavior Technician1285518522
  34. Jacobo Iturbide CalixtoBehavior Technician1497450779
  35. Nia IvoryBehavior Technician1235021288
  36. Itzel IxtaBehavior Technician1417639105
  37. Amy JacksonBehavior Analyst1821673799
  38. Candace Jackson, NONEBehavior Technician1841944642
  39. Emily Jackson, SLPASpeech-Language Assistant1114796018
  40. Gerica JacksonBehavior Technician1962260067
  41. Ivy JacksonBehavior Technician1679401921
  42. Jeffrey JacksonStudent in an Organized Health Care Education/Training Program1871393223
  43. Joseph Jackson, R.P.T.Physical Therapist1235306143
  44. Patrick Jackson, PHARM. D.Pharmacist1295341097
  45. Samaya JacksonBehavior Technician1588348973
  46. Saphia JacksonMarriage & Family Therapist1306693577
  47. Shaakira JacksonBehavior Technician1356102024
  48. Shenelle Jackson, NONEBehavior Technician1134852627
  49. Connie JacobeBehavior Technician1356926083
  50. Jose Jacobo Dominguez, NONEBehavior Technician1992437172

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

Gardena, California appears in the CMS National Plan and Provider Enumeration System with 4,627 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 Gardena - 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 Gardena 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 Gardena is weighted toward Behavior Technician (2,588 clinicians, followed by Behavior Analyst with 268 and Clinical Social Worker with 167). 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, Gardena reports roughly 11.9 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.

Of California's most common specialties, Internal Medicine Physician is the most prominent one with no provider currently listing a Gardena practice address, a coverage gap Gardena patients typically fill by traveling to a larger nearby hub.

For Gardena 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 Gardena, CA?

There are 4,627 registered healthcare providers in Gardena, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Gardena?

The most common specialties in Gardena are Behavior Technician, Behavior Analyst, Clinical Social Worker, Marriage & Family Therapist, Rehabilitation Practitioner. Behavior Technician has the most providers with 2,588.

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.