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 68 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. Dolores RademakerBehavior Analyst1871151696
  2. Rebecca RafaelBehavior Analyst1780142067
  3. Vasudha RaghavanBehavior Technician1184503427
  4. Heidi Raigosa-NunezBehavior Technician1730899071
  5. Jessica RaimondoStudent in an Organized Health Care Education/Training Program1477844801
  6. Renee RainsburyStudent in an Organized Health Care Education/Training Program1689400707
  7. Cecilia Raju, ODOptometrist1265459747
  8. Alicia RamirezClinical Social Worker1386194546
  9. Annabel RamirezBehavior Technician1003675836
  10. Ayelet RamirezMarriage & Family Therapist1669900817
  11. Carina RamirezMarriage & Family Therapist1871070607
  12. Carlos RamirezDay Training/Habilitation Specialist1790663136
  13. Desiree RamirezBehavior Technician1174396352
  14. Eric RamirezBehavior Technician1740743061
  15. Genesis RamirezBehavior Technician1962140814
  16. Guadalupe RamirezClinical Social Worker1689297590
  17. Guadalupe RamirezBehavior Technician1285425603
  18. Jhovany RamirezBehavior Technician1033825351
  19. Joanna RamirezBehavior Technician1508468562
  20. Jocelyn Ramirez, PHYSICIAN ASSISTANTPhysician Assistant1700502838
  21. Kirby RamirezBehavior Technician1780536052
  22. Korey RamirezStudent in an Organized Health Care Education/Training Program1912834839
  23. Leticia RamirezBehavior Technician1073072104
  24. Marlene RamirezBehavior Technician1609434877
  25. Natalie RamirezBehavior Technician1922961945
  26. Nohemi RamirezBehavior Technician1134826795
  27. Olivia Ramirez, PMHNPPsychiatric/Mental Health Nurse Practitioner1295658003
  28. Tiffany Ramirez, OTR/LOccupational Therapist1033872072
  29. Victor Ramirez, BCBABehavior Analyst1033704887
  30. Maria Dolores Ramirez LanderosRehabilitation Practitioner1467740605
  31. Monserrath Ramirez ZamoranoBehavior Technician1619737327
  32. Stephanie Ramirez-IglesiasBehavior Technician1588347769
  33. Evelyn Ramirez-ParadaBehavior Technician1952145633
  34. Karla Ramon, RADTAddiction (Substance Use Disorder) Counselor1164050092
  35. Anthony Ramos, RBTBehavior Technician1780186171
  36. Breeana RamosBehavior Technician1174484489
  37. Briana RamosBehavior Technician1770383523
  38. Dania RamosRehabilitation Practitioner1972887578
  39. Enrique Ramos, M.D.,Family Medicine Physician1477545531
  40. Janine RamosAddiction (Substance Use Disorder) Counselor1851248272
  41. Juan RamosSchool Social Worker1215252903
  42. Juanillo RamosRegistered Respiratory Therapist1295243582
  43. Karolina RamosBehavior Technician1306403068
  44. Laura Ramos, LCSWClinical Social Worker1285820522
  45. Rosa Ramos, M.S.Marriage & Family Therapist1821485947
  46. Roxanna RamosBehavior Technician1225591605
  47. Susana RamosSpeech-Language Assistant1881193092
  48. Wendy RamosPsychiatric/Mental Health Nurse Practitioner1730801218
  49. Zayra RamosBehavior Technician1053049726
  50. Billie Chantel RandleBehavior Technician1902761281

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.