NPPES file of Aug 9, 2026

Doctors and health care providers in Fremont, CA

4,749 individual NPPES records list a practice address in Fremont, 38th of 812 California cities. The largest group is behavior technician: 1,039, 22% of the city's records, against 18% across California. Page 74 of 95.

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

The 8 largest groups in Fremont

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

Fremont in California

  • Rank in California38th of 812 cities by records
  • Share of the state0.5% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups29.1% of all records

Compared with California as a whole, Fremont has 4× the state's share of school counselor records and 0.44× its share of addiction (substance use disorder) counselor records.

Providers in Fremont, alphabetically

  1. Karen Sandeen, MFTMarriage & Family Therapist1306067749
  2. Tina Sanders, C.N.A.Nurse's Aide1558553032
  3. Ajit Sandhu, M.D.Pulmonary Disease Physician1306953724
  4. Sukhwinder Sandhu, MDGastroenterology Physician1063456457
  5. Surinder Sandhu, M.D.Anesthesiology Physician1053367995
  6. Maria Sanding, DMDGeneral Practice Dentistry1841306222
  7. Angelica SandovalBehavior Technician1164167144
  8. Angelina SandovalBehavior Technician1164991303
  9. Nicole SandovalAddiction (Substance Use Disorder) Counselor1902370067
  10. Savli Sangha, NPFamily Nurse Practitioner1306779715
  11. Lynette SantiagoRegistered Nurse1730859687
  12. Ronald SantiagoMental Health Counselor1922433630
  13. Ilana SantizoBehavior Technician1124805007
  14. Chester Santos, PROGRAM COORDINATORCase Manager/Care Coordinator1760829188
  15. Linda SantosCounselor1265022255
  16. Katherine SaracenoMarriage & Family Therapist1770128431
  17. Tauqeer Sarang, DDSDentist1669549242
  18. Mary Ann Sarda-Maduro, M.D.Obstetrics & Gynecology Physician1477613826
  19. Kimiyo SarenaBehavior Technician1225818156
  20. Tiffany Sarrach, LCSWClinical Social Worker1730382169
  21. Chad Sarver, MDDiagnostic Radiology Physician1023246741
  22. Ruby Sasinski, AMFTMarriage & Family Therapist1083079388
  23. Cynthia SassHealth & Wellness Coach1417898412
  24. Russell Sass, PPS, JDSchool Counselor1609690650
  25. Ria SastriBehavior Technician1285523902
  26. Maya Sastry, MDPsychiatry Physician1235202797
  27. Nadia Sattar, M.D.Pediatric Endocrinology Physician1255452025
  28. Nia SaundersClinical Psychologist1841731577
  29. Elizabeth SausedoAssistant Behavior Analyst1659987493
  30. Dipal SavlaPediatric Emergency Medicine (Pediatrics) Physician1396279964
  31. Gunjan Saxena, M.D.Internal Medicine Physician1417196841
  32. Anita SayaniStudent in an Organized Health Care Education/Training Program1568199883
  33. John Scerbak, MDInternal Medicine Physician1124103890
  34. Dorothy Schaffer, RNNeonatal Intensive Care Registered Nurse1861112823
  35. Carlton ScharmanHematology & Oncology Physician1346662806
  36. Krystal SchererDay Training/Habilitation Specialist1376174805
  37. Hanna ScheuermanBehavior Technician1932601556
  38. Stanton Schiffer, M.D.Neurological Surgery Physician1497848204
  39. Tammy SchlagPeer Specialist1417400292
  40. Samantha Schmidt, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1801606413
  41. Coleton Schmitto, FNP-CNurse Practitioner1679464440
  42. Marilee Schuchard, M.D.Pain Medicine (Anesthesiology) Physician1629091939
  43. Erik Schuenke, DPTPhysical Therapist1750424891
  44. Jennie Schulman, PACPhysician Assistant1235174665
  45. Brian SchulzCounselor1811282197
  46. Cameron SchulzBehavior Technician1861999278
  47. Joseph Schwartz, M.D.Family Medicine Physician1912098617
  48. Scott Schwartz, PHDSchool Psychologist1700683083
  49. Laura Scielzo, LCSWClinical Social Worker1386224558
  50. Tina ScobelPediatrics Physician1033201256

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

Fremont, California appears in the CMS National Plan and Provider Enumeration System with 4,749 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 Fremont - 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 Fremont 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 Fremont is weighted toward Behavior Technician (1,039 clinicians, followed by Pharmacist with 183 and Marriage & Family Therapist with 162). 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, Fremont reports roughly 12.2 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, Case Manager/Care Coordinator is the most prominent one with no provider currently listing a Fremont practice address, a coverage gap Fremont patients typically fill by traveling to a larger nearby hub.

For Fremont 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 Fremont, CA?

There are 4,749 registered healthcare providers in Fremont, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Fremont?

The most common specialties in Fremont are Behavior Technician, Pharmacist, Marriage & Family Therapist, General Practice Dentistry, Physical Therapist. Behavior Technician has the most providers with 1,039.

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.