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 76 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. Stacy SanchezBehavior Technician1134791775
  2. Veronica SanchezDay Training/Habilitation Specialist1831666320
  3. Viany SanchezBehavior Analyst1215811583
  4. Rosa Sanchez GarciaClinical Social Worker1518739689
  5. Alfa Beatriz Sanchez SolisBehavior Technician1811520513
  6. Diana Sanchez-PerezBehavior Analyst1023625001
  7. Tamara Sanchez-RamirezBehavior Technician1891376554
  8. Sharee SanderlinBehavior Analyst1356271811
  9. Belinda SandersBehavior Technician1457215642
  10. Karen SandersBehavior Technician1376498428
  11. Marvin Sanderson, LMFT 99394Marriage & Family Therapist1962695627
  12. Carissa SandovalBehavior Technician1457997264
  13. Isabella SandovalBehavior Technician1740906569
  14. Janice SandovalRegistered Nurse1972467561
  15. Jealene SandovalBehavior Technician1053025643
  16. Jesica Sandoval, LMFTMarriage & Family Therapist1386983773
  17. Jocelyne SandovalBehavior Technician1689375677
  18. Karla SandovalBehavior Technician1124788856
  19. Kian SandovalBehavior Technician1164381653
  20. Sergio SandovalBehavior Technician1184187171
  21. Sheriwana SanfordBehavior Technician1386297844
  22. Ali Sani, BCBABehavior Analyst1255212635
  23. Andrea Sanserino, L.C.S.W.Clinical Social Worker1740322452
  24. Cecilia SantacruzBehavior Technician1326772203
  25. Lizette Santana, NONEBehavior Technician1487309365
  26. Abigail SantiagoBehavior Technician1356998017
  27. Alexis SantiagoBehavior Technician1548987910
  28. Geovany Santiago NavaBehavior Technician1326794629
  29. Adriana SantillanBehavior Technician1285344994
  30. Cherry Santos, MSWMental Health Counselor1801102272
  31. Erwin SantosPhysical Therapist1194917864
  32. Socry SantosBehavior Technician1447192505
  33. Veronica SantosAttendant Care Provider1790594612
  34. Stephanie Santos BarraganBehavior Analyst1083548267
  35. Melissa Santos PonceBehavior Technician1942165402
  36. Tabetha SanxhezBehavior Technician1821849852
  37. Divinity Sardin, LCSWClinical Social Worker1134774672
  38. Betty Sarkissian, NONEBehavior Technician1558021071
  39. Tiffany SasadaDay Training/Habilitation Specialist1538045919
  40. Greg Sasaki, D.D.S.General Practice Dentistry1689794935
  41. Ayaka Sato, O.D.Optometrist1295913770
  42. Mayra SaucedoBehavior Technician1750848040
  43. Shannon SaundersBehavior Analyst1093497547
  44. Amir Saz, D.D.S.Dentist1720298094
  45. Brigitte SchaaffBehavior Technician1578266383
  46. Silke SchaeferAssistant Behavior Analyst1225802846
  47. Christopher SchenckBehavior Technician1093666851
  48. Eryn SchickBehavior Technician1063130961
  49. Brittney SchlauchBehavior Analyst1346823085
  50. Sara SchmittStudent in an Organized Health Care Education/Training Program1770875254

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.