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 44 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. Stephanie Nagle, FNP-BCFamily Nurse Practitioner1144672528
  2. Shalini Naik, RPH.Pharmacist1578963195
  3. Manar NajeebDentist1407688203
  4. Ronald Nakano, D.D.S.General Practice Dentistry1023118247
  5. Glenn Nakazawa, MDDiagnostic Radiology Physician1780761635
  6. Yuko Nalezyty, RDRegistered Dietitian1437958238
  7. Kiana NamakiRehabilitation Practitioner1467096495
  8. Divya Namburi, M.DStudent in an Organized Health Care Education/Training Program1063740702
  9. Hee Namgoong, PA-CMedical Physician Assistant1235607508
  10. Satish Namjoshi, M.D.Pediatrics Physician1245231422
  11. Heather Narciso, M.D.Student in an Organized Health Care Education/Training Program1023436912
  12. Ellen Naruns, CRNACertified Registered Nurse Anesthetist1679638878
  13. Joseph NarvaezClinical Social Worker1598307183
  14. Maria Nasjleti, LCSWClinical Social Worker1407071251
  15. Chetna NatarajanBehavior Technician1689242612
  16. Vanessa Naval, NPFamily Nurse Practitioner1669819702
  17. Renuka NavaneethanathanPhysical Therapist1427366269
  18. Emily Navarrete, MDObstetrics & Gynecology Physician1033678040
  19. Rashmi NayakMarriage & Family Therapist1124625256
  20. Shashikala NayakHealth Educator1174181002
  21. Oyinloye Nayin, MDPsychiatry Physician1811418932
  22. Shaina NeaseBehavior Analyst1649779877
  23. Katelyn NebesnickBehavior Technician1770162810
  24. Fnu NehaGeneral Practice Dentistry1841910452
  25. Aaron Nelson, PHARMDPharmacist1861925109
  26. Ashleigh NelsonStudent in an Organized Health Care Education/Training Program1154825768
  27. Laura NelsonClinical Social Worker1316498579
  28. Pamela NelsonMental Health Counselor1023311958
  29. Jina Nemmers, LPCProfessional Counselor1255067302
  30. Cecilia Nepomuceno, PH.D.Counseling Psychologist1053484964
  31. Diana Neri, BABehavior Technician1306418744
  32. Jason NerioMarriage & Family Therapist1013422732
  33. Jaymee Nery, MSN, FNP, RNFamily Nurse Practitioner1609019959
  34. Greg Neukirchner, M.D.Anesthesiology Physician1275568503
  35. Steven Neunzig, ODOptometrist1093815953
  36. Roselyn Neville, MDObstetrics & Gynecology Physician1467030775
  37. Renee Newby, MDInternal Medicine Physician1285293019
  38. Margaret Newman, OTR/LOccupational Therapist1760789994
  39. David Newswanger, MDAnesthesiology Physician1043399173
  40. Amena Ng, PHARMDPharmacist1184497752
  41. Janice NgPhysical Therapist1417142415
  42. Tom NgPharmacist1245603729
  43. Karry Ngai, M.D.Internal Medicine Physician1982899381
  44. Scott Ngai, D.D.S.Pediatric Dentistry1063767044
  45. Jennifer Ngan, PHARMDPharmacist1134571300
  46. Mary Jane Ngee Leung, C.R.N.A.Certified Registered Nurse Anesthetist1174672075
  47. Cassandra NgoSpeech-Language Pathologist1043971211
  48. Christine Ngo, O.D.Optometrist1891075990
  49. Kim NgoAcupuncturist1710471453
  50. Sophia NgoClinical Social Worker1871007641

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.