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 8 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. Stephen Cabebe, DPTOrthopedic Physical Therapist1073186904
  2. Gillian CabralSports Dietetics Nutrition Registered Dietitian1821929852
  3. Amelia Cacabelos, NPFamily Nurse Practitioner1215218045
  4. Sara Cadalig, LCSWClinical Social Worker1073883195
  5. Michele Cadelina, RNRehabilitation Registered Nurse1124518170
  6. Brenda CalaraBehavior Technician1851983290
  7. Alejandra Calderon, M.A.Mental Health Counselor1497184691
  8. Alexandra Calderon, MDStudent in an Organized Health Care Education/Training Program1780333146
  9. Janice Calilong, RESPIRATORY THERAPYPulmonary Diagnostics Registered Respiratory Therapist1942842893
  10. Elena Call, M.D.Neurology Physician1811253776
  11. Jayne Callegan, RNRegistered Nurse1922626134
  12. Jeffery Calmere, O.D.Optometrist1043287840
  13. Elisabeth Calvelli, M.D., M.A.Internal Medicine Physician1255525366
  14. Fidel CalvilloMental Health Counselor1902185119
  15. Randell Camantigue, MDInternal Medicine Physician1962580449
  16. Kathleen Campos, M.A., CCC-AAudiologist1033270301
  17. Luigi Canepa, D.C.Chiropractor1255524963
  18. Rebeccah CannonNurse's Aide1194594846
  19. Ashley CanoSchool Registered Nurse1275496358
  20. Chun Cao, L.ACAcupuncturist1225109788
  21. William Cappiello, MDSports Medicine (Internal Medicine) Physician1184701013
  22. Alysse Caraballo, MA, LMFT, BCNMarriage & Family Therapist1699341719
  23. Coralyn Caragan-Vidal, MPH, RDRegistered Dietitian1205778628
  24. Jacqueline Cardoza, RBTBehavior Technician1104367226
  25. Claudia Carhart, PTPhysical Therapist1942354410
  26. Ozge Carkan SozgenGeneral Practice Dentistry1962012971
  27. Patricia Carlino, MDPediatrics Physician1386721223
  28. Bruce CarlsonMassage Therapist1184352767
  29. Hannah CarmichaelBehavior Technician1962059600
  30. George CarmonaBehavior Technician1194221432
  31. Janet Carney, OTR/LOccupational Therapist1134216492
  32. Dena Carr, LICENSED MFTMarriage & Family Therapist1457510372
  33. Joyce CarrasquilloRehabilitation Practitioner1295572584
  34. Ana Carrillo San JuanMarriage & Family Therapist1265225452
  35. Rachel CarsonMental Health Counselor1295328193
  36. Yvonne CarterSpecialist1760780787
  37. Alden Casanave, MDOrthopaedic Surgery Physician1942386875
  38. Anna Casem, PHYSICAL THERAPISTPhysical Therapist1184607491
  39. Emmanuel Casis, PTAPhysical Therapy Assistant1356356885
  40. Lana CasperClinical Social Worker1821127200
  41. Marjorie Cass, NPAcute Care Nurse Practitioner1760162382
  42. Marissa Cassar, PHDClinical Psychologist1528845831
  43. Raquel Castagnetto, LCSW 66061Clinical Social Worker1750510335
  44. Stephanie Castaneda NavasBehavior Technician1528650900
  45. Sharon Castellanos, WHNP, CNSCommunity Health Registered Nurse1841300233
  46. Susan CastellanosBehavior Technician1841751823
  47. Amethys Castillo, OTR/LOccupational Therapist1154057099
  48. D'Angelo CastilloSpeech-Language Pathologist1780517094
  49. Tammy CastilloBehavior Technician1427666544
  50. Kenia Castillo MunozBehavior Technician1972178739

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.