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 13 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. Sonia Chahal, PA-CMedical Physician Assistant1962998849
  2. Indranushi Chaliha, MD, MPHPediatrics Physician1588879282
  3. Sally Chalikonda, OTR/LOccupational Therapist1205225562
  4. Theresa ChamranRegistered Nurse1194055947
  5. Amanda Chan, D.O.Anesthesiology Physician1669746939
  6. Deborah Chan, PHARMDPharmacist1164158820
  7. Garrett Chan, MDInternal Medicine Physician1629728449
  8. Harry Chan, O.D.Optometrist1750331237
  9. Kaylund Chan, MDInternal Medicine Physician1407090152
  10. Kelvin Chan, PHARMDPharmacist1790940112
  11. Lilian Chan, NP, L.ACPrimary Care Nurse Practitioner1033279344
  12. Linda Chan, M.D.Pediatrics Physician1568576643
  13. Mei Kwan ChanMarriage & Family Therapist1427807049
  14. Monica ChanCounseling Psychologist1740996446
  15. Philie Chan, LCSWClinical Social Worker1063623569
  16. Qianting Chan, L.AC.Acupuncturist1790111938
  17. Ruth Chan, MDPediatrics Physician1659456317
  18. Samuel ChanPharmacist1255008488
  19. Steven Chan, D.D.S.Pediatric Dentistry1538140629
  20. Hebert Chan Ching, DDSGeneral Practice Dentistry1225552615
  21. Jadah Chan QuezadaBehavior Analyst1679420244
  22. Atish ChandBehavior Technician1407578131
  23. Puneet Chandak, M.D.Nuclear Medicine Physician1043276900
  24. Leah Chandler, MA, PHD INTERNStudent in an Organized Health Care Education/Training Program1265665269
  25. Anitha ChandrasekaranSpeech-Language Pathologist1831761154
  26. Sowmya Chandrashekar, DDSDentist1134289358
  27. Shubha ChandrashekharOccupational Therapist1558759050
  28. Alan ChangPharmacist1285297663
  29. Amy Chang, D.D.S.Dentist1689123275
  30. Andy Chang, MDFamily Medicine Physician1952495137
  31. Anny ChangAcupuncturist1891011367
  32. Benjamin ChangNurse Practitioner1952780652
  33. Chifang ChangClinical Social Worker1063809168
  34. Chih-Wei ChangAcupuncturist1972947802
  35. Guangzhe Chang, L.AC.Acupuncturist1174709414
  36. Hann Guang Chang, DDSDentist1386706729
  37. Hao-Min ChangPharmacist1821566670
  38. Huei-Ling Chang, D.D.S.Periodontics1992943716
  39. Iris Chang, PHARMDPharmacist1114502424
  40. Jeanne Christine Chang, O.D.Optometrist1609006261
  41. Jonathan Chang, D.M.D.Pediatric Dentistry1720335698
  42. Kirk Chang, M.A., BCBABehavior Analyst1003130113
  43. Tina Chang, O.D., M.S.Optometrist1427212497
  44. Yih Chang, M.D.Internal Medicine Physician1174506380
  45. Yu-Ming Chang, M.D., PH.D.Gastroenterology Physician1760659866
  46. Pavithra Channegowda, DDSDentist1912096538
  47. Lauren ChantigianBehavior Analyst1366920845
  48. Bryan Chao, DDSPediatric Dentistry1194348060
  49. Ryan Chao, MDPsychiatry Physician1437786076
  50. Winnie Chao, O.D.Optometrist1245657188

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.