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 93 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. Ziaulhaq Yama, M.D.Health Educator1902188345
  2. Corrynne Yamanaka, MDInternal Medicine Physician1760567424
  3. Gina YamsuanSpecialist1689985236
  4. Yan YanSpeech-Language Pathologist1356003420
  5. Yeun-Huey YanMarriage & Family Therapist1306980859
  6. Bo YangAcupuncturist1669331195
  7. Jeffrey Yang, MDAnesthesiology Physician1619331949
  8. Jerry Yang, DDSGeneral Practice Dentistry1164569372
  9. Jessica Yang, RDNRegistered Dietitian1023669553
  10. Kai-Ting YangPharmacist1912280132
  11. Lanshin Yang, M.D.Pediatrics Physician1467544627
  12. Nhia Yang, MDInternal Medicine Physician1740809912
  13. Ron YangDentist1619345063
  14. Samuel Yang, DDSGeneral Practice Dentistry1407744725
  15. Tsung-Han YangAcupuncturist1376327148
  16. Victor Yang, PAPhysician Assistant1609541192
  17. Wen Yang, NPFamily Nurse Practitioner1194485557
  18. Susan Yao, MS, CCC-SLPSpeech-Language Pathologist1013160225
  19. Todd Yao, MDFamily Medicine Physician1235223223
  20. Joshua YaredPhysical Therapist1942062906
  21. Jason YarwaskyBehavior Technician1780550160
  22. Farnoush Yassini, CHIROPRACTORInternist Chiropractor1578607529
  23. Francisco YcianoMassage Therapist1114889169
  24. Hong Qiang Ye, LACAcupuncturist1982702536
  25. Leah Yeater, OTR/LMental Health Occupational Therapist1285104752
  26. Christina Yeh, PHARMDPharmacist1134694169
  27. Christine YehMarriage & Family Therapist1932307303
  28. Florence YehCase Manager/Care Coordinator1295054831
  29. Karen Yeh, PSY.D.Clinical Psychologist1861619710
  30. Kuan Kuo YehAcupuncturist1558638528
  31. Bonnie Yen, DPTPhysical Therapist1548676133
  32. Boyoung Yen, PHARMDPharmacist1316398654
  33. Jennifer YenHealth & Wellness Coach1548138274
  34. Anita YepezSchool Counselor1972327146
  35. Samuel Yepez, CCAPPAddiction (Substance Use Disorder) Counselor1689864514
  36. Hui YeungPediatrics Physician1447639778
  37. Kenneth Yeung, M.D.Family Medicine Physician1164456802
  38. Sydney YiBehavior Technician1689142994
  39. Sureya YilixiatiGeneral Practice Dentistry1720915697
  40. Teresa Yin, D.C.Chiropractor1992801930
  41. Phoenix Ying, PASurgical Physician Assistant1528546074
  42. Austen Yip, DPTPhysical Therapist1316609696
  43. Kyunghee YooDentist1720064603
  44. Shinjung YooBehavior Technician1346180940
  45. Hannah Yoon, DCChiropractor1811494222
  46. Jailene YoonBehavior Technician1417803552
  47. Mira Yoon, DO, MPHFamily Medicine Physician1285125393
  48. Sean YoonBehavior Technician1992431324
  49. Bianca YoosBehavior Technician1831807023
  50. Keith York, MFTMarriage & Family Therapist1932336088

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.