NPPES file of Aug 9, 2026

Doctors and health care providers in Santa Clara, CA

3,436 individual NPPES records list a practice address in Santa Clara, 67th of 812 California cities. The largest group is behavior technician: 301, 9% of the city's records, against 18% across California. Page 33 of 69.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

The 8 largest groups in Santa Clara

  1. Behavior Technician301
  2. Pharmacist266
  3. Marriage & Family Therapist190
  4. Students in training187
  5. Clinical Social Worker163
  6. Internal Medicine Physician140
  7. Physical Therapist131
  8. Mental Health Counselor104

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Santa Clara in California

  • Rank in California67th of 812 cities by records
  • Share of the state0.4% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups22% of all records

Compared with California as a whole, Santa Clara has 14.1× the state's share of registered respiratory therapist records and 0.50× its share of behavior technician records.

Providers in Santa Clara, alphabetically

  1. Braden LanglaisPediatric Occupational Therapist1427527688
  2. Kayne LangstonBehavior Analyst1720580392
  3. Zachary Langton, MSN, CRNACertified Registered Nurse Anesthetist1306176193
  4. Viswanatha Lanka, M.D.Cardiovascular Disease Physician1558629675
  5. Sarah Lanoie, PHARMDPharmacist1295395382
  6. Marc Lanuza, PA-CMedical Physician Assistant1184840803
  7. Daisy Lanuza QuinonesClinical Social Worker1356221782
  8. Olegario Lara, DODiagnostic Radiology Physician1376575910
  9. Presley LaraBehavior Technician1699694778
  10. Robert Laroque, MDDiagnostic Radiology Physician1508916313
  11. Sebastian LarssonBehavior Technician1023559770
  12. Rachel LaskyMental Health Counselor1003310335
  13. Shamily Latha RamadossBehavior Technician1720909708
  14. Arjeta LatiPharmacist1568949113
  15. Diane LattanzioRegistered Nurse1881557445
  16. Bonnie Lau, MDEmergency Medicine Physician1033371521
  17. Cynthia Lau, O.D.Optometrist1144348103
  18. Janine LauOccupational Therapist1164367629
  19. Lawnie-Lyn Lau, MDDiagnostic Radiology Physician1326125287
  20. Leia LauBehavior Technician1750997474
  21. Melanie Lau, PA-CPhysician Assistant1053881748
  22. Jason Lauffer, MDOphthalmology Physician1366529208
  23. Jean Laumeyer, MDHospitalist Physician1679645428
  24. Olivia Lavelle, MSW, PPSCClinical Social Worker1518495258
  25. Elaine Law, PHARM.DPharmacist1770958720
  26. Joanna Law Courter, MDEmergency Medicine Physician1942372602
  27. Sally Lawrence, MFTMarriage & Family Therapist1457503153
  28. Aja LawsonBehavior Technician1922659754
  29. Cassandra LawsonClinical Psychologist1821603929
  30. Kenneth Lawyer, PHARMDPharmacist1932407509
  31. Angelica LazconHealth & Wellness Coach1649754110
  32. Ruth LazoBehavior Technician1275195828
  33. Andrew Le, MDStudent in an Organized Health Care Education/Training Program1780212068
  34. Anh Le, PHARMDPharmacist1558846055
  35. Anna Le, MDPediatrics Physician1235871187
  36. Bao Linh LePharmacist1659931830
  37. Elizabeth Le, PHARMDPharmacist1265082986
  38. Giang Le, M.D.Anesthesiology Physician1831456045
  39. Han Le, RDRegistered Dietitian1124284989
  40. Jimmy LeBehavior Analyst1992281828
  41. Joe Le, PHARM DPharmacist1912276155
  42. Kristine LeBehavior Technician1821860164
  43. Ngoc LePhysical Therapist1174760136
  44. Phuong Le, NPFamily Nurse Practitioner1851692511
  45. Rosalynn LePharmacist1962587501
  46. Ryan Le, RPHPharmacist1174220826
  47. Samantha LeBehavior Technician1508414293
  48. Thuy VI Le, BSOther Technician1891207072
  49. Titi Nguyen Le, ODOptometrist1568066926
  50. Tung Le, MDOrthopaedic Hand Surgery Physician1609955343

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

Santa Clara, California appears in the CMS National Plan and Provider Enumeration System with 3,436 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 Santa Clara - 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 Santa Clara 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 Santa Clara is weighted toward Behavior Technician (301 clinicians, followed by Pharmacist with 266 and Marriage & Family Therapist with 190). 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, Santa Clara reports roughly 8.8 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.

Of California's most common specialties, Addiction (Substance Use Disorder) Counselor is the most prominent one with no provider currently listing a Santa Clara practice address, a coverage gap Santa Clara patients typically fill by traveling to a larger nearby hub.

For Santa Clara 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 Santa Clara, CA?

There are 3,436 registered healthcare providers in Santa Clara, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Santa Clara?

The most common specialties in Santa Clara are Behavior Technician, Pharmacist, Marriage & Family Therapist, Student in an Organized Health Care Education/Training Program, Clinical Social Worker. Behavior Technician has the most providers with 301.

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.