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 41 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. Elise Johnson, L.C.S.W.Clinical Social Worker1124455886
  2. Emily JohnsonBehavior Technician1427749142
  3. Isabella Johnson, BCBABehavior Analyst1548109309
  4. Katelyn Johnson, NONEBehavior Technician1134704232
  5. Kennedy JohnsonBehavior Technician1881433076
  6. Lorden JohnsonBehavior Technician1932060514
  7. Marianna JohnsonBehavior Technician1780311951
  8. Marisha JohnsonBehavior Technician1841938289
  9. Tanya JohnsonBehavior Analyst1912843996
  10. Thomas Johnson, M.D.Psychiatry Physician1639136534
  11. Mary Johnston, MA,OTR/LMental Health Counselor1174778336
  12. Alexis JointerBehavior Technician1184473704
  13. Alexis JonesBehavior Technician1730053083
  14. Aliah JonesBehavior Technician1538743737
  15. Ashley JonesBehavior Technician1710621313
  16. Barjana JonesBehavior Technician1518724103
  17. Barra JonesMental Health Counselor1154523082
  18. Gwendolyn JonesBehavior Technician1770277576
  19. Jessica JonesStudent in an Organized Health Care Education/Training Program1396394094
  20. Leilani JonesBehavior Technician1891377156
  21. Michelle Jones, MSMarriage & Family Therapist1952549230
  22. Olivia JonesBehavior Technician1538890637
  23. Paulett JonesCounselor1962675009
  24. Princess Nya JonesBehavior Technician1558234716
  25. Raunda Jones, MASTER'S DEGREESocial Worker1275961955
  26. Te'a JonesBehavior Technician1528745288
  27. Tiyani JonesBehavior Technician1033061841
  28. Yamina JordanBehavior Technician1891575684
  29. Alvinisha JosephBehavior Technician1083296347
  30. Shawnae JosephBehavior Technician1144968090
  31. Heriberto Jovel RuedasBehavior Technician1629935788
  32. Evelyn JuanBehavior Technician1235080045
  33. Abigail Ann JuarezRegistered Nurse1144087958
  34. Cindy JuarezStudent in an Organized Health Care Education/Training Program1477048163
  35. Kesia JuarezBehavior Technician1235857558
  36. Leticia JuarezDay Training/Habilitation Specialist1053045906
  37. Sabrina Juarez, NONEBehavior Technician1891434239
  38. Sandra JuarezBehavior Technician1538024013
  39. Monica Juarez Martinez, NONEBehavior Technician1477217610
  40. Oliver JungBehavior Technician1457087884
  41. Susanna JungBehavior Technician1952966095
  42. Abriana JuradoBehavior Technician1164178778
  43. Eliana JuradoClinical Social Worker1336741149
  44. Kristine JuradoSpeech-Language Pathologist1558238006
  45. Rania Jurdi, NONEBehavior Technician1235899477
  46. Lily Kadono, NPGerontology Nurse Practitioner1437034071
  47. Armin Kahen, PHARM DPharmacist1760093959
  48. Dan Kahen, D.O.Family Medicine Physician1417226234
  49. Katherine KaiserBehavior Technician1720869266
  50. Annie KamBehavior Technician1265094734

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.