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 31 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. Heather Ha, PHARMDPharmacist1760150171
  2. Huan Ha, M.D.Hematology & Oncology Physician1205958360
  3. Mary HaBehavior Technician1700712262
  4. Rosemary HaPharmacist1235542028
  5. Loren Hachey, RPHPharmacist1871870824
  6. Ellen Haddock, MDDermatology Physician1851823454
  7. Angeline Hadiwidjaja, MDPediatrics Physician1417049792
  8. Alexa Hadji-LatiphBehavior Technician1497479117
  9. Amanda HagosClinical Social Worker1518527746
  10. Eric Hahn, MDSurgery Physician1518031129
  11. Eun Hahn, DMD., MMSC.Prosthodontics1851413686
  12. Angela HaickMarriage & Family Therapist1558933283
  13. Evelyn Hairston, HHA, CNANurse's Aide1053468231
  14. Anuradha Hajarnis, PTPhysical Therapist1033707724
  15. Aasya HakimiDay Training/Habilitation Specialist1952236861
  16. Maral HakimianPharmacist1902353816
  17. Madina HalimBehavior Technician1306483466
  18. Kadeer Halimi, D.O.Emergency Medicine Physician1912995952
  19. Bonnie Hall, M.D. PH.DFamily Medicine Physician1417395633
  20. Lauren HallAttendant Care Provider1326866278
  21. Ali Hallaj-Pour, MDPediatrics Physician1114184587
  22. Stefan Haller, M.D.Specialist1841232337
  23. Benjamin Halligan, MDSports Medicine (Orthopaedic Surgery) Physician1972715985
  24. Eryvis HalphenBehavior Technician1811456916
  25. Robert Halupka, ODOptometrist1821187956
  26. Lawrence Ham, PA-CPhysician Assistant1235806621
  27. Cheyenne HambeyStudent in an Organized Health Care Education/Training Program1417393976
  28. Anna Hamburger, CF-SLPSpeech-Language Pathologist1932724705
  29. Puran Hamedanian, RPHOncology Pharmacist1336217728
  30. Ginger HamiltonSpeech-Language Pathologist1376509992
  31. Nia Hamilton, LCSWClinical Social Worker1720281777
  32. Shelley Hamilton, LCSWClinical Social Worker1164147856
  33. Danielle HamlettBehavior Technician1487299574
  34. Shaheena HamzaBehavior Technician1508369604
  35. Terry Han, DDSEndodontics1427157916
  36. Qun HangAcupuncturist1316918584
  37. Chiara Hanna, PPSSchool Counselor1275352585
  38. Candy Hans, DDSGeneral Practice Dentistry1326354994
  39. Kulbinder Hans, FNPFamily Nurse Practitioner1952862880
  40. Nitu Hans, PH.D.Clinical Neuropsychologist1881811800
  41. Judith Hansell, RNRegistered Nurse1033518402
  42. Alexandra HansenBehavior Technician1013556109
  43. Anh Hansen, R.D.Registered Dietitian1780069674
  44. Matthew Hansen, D.D.S.General Practice Dentistry1013115831
  45. Patricia Hansen, BA PPSSchool Psychologist1407676521
  46. Katherine HansonSocial Worker1699907576
  47. Haramrit Hansra, M.D..Diagnostic Radiology Physician1841695889
  48. Chia Hao-Rojas, MS. PPS.School Counselor1508736505
  49. Katherine Harano, O.D.Optometrist1417947110
  50. Mahmoud HararahDriver1790212033

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.