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 68 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. Heherson Perfecto QuilalaPharmacist1265940647
  2. Matthew QuilesAddiction (Substance Use Disorder) Counselor1164378527
  3. Joel Quillin, CADTPIIAddiction (Substance Use Disorder) Counselor1659569812
  4. Louis QuillinAddiction (Substance Use Disorder) Counselor1508045006
  5. Rebecca QuinonesBehavior Technician1225639057
  6. Jennifer QuinonezBehavior Technician1518844521
  7. Maria Guadalupe Quinonez, FNPPrimary Care Nurse Practitioner1659065134
  8. Vincent Quintana, MDPediatrics Physician1346325008
  9. Lisette Quintero VergaraDay Training/Habilitation Specialist1194665414
  10. Aryanna QuirozBehavior Technician1821943655
  11. Shahida Quraishi, MSW INTERNMental Health Counselor1386953040
  12. Cody Qureshi, AMFTMarriage & Family Therapist1821710518
  13. Alice RabagoRegistered Nurse1306003066
  14. Vernon Rabbach, DDS, MAPediatric Dentistry1629184080
  15. Komal Radadia, BPTPhysical Therapist1568851731
  16. Smita Radhakrishnan, PTPhysical Therapist1114041506
  17. Benjamin Radin, PTAPhysical Therapy Assistant1669905121
  18. Britny Radley Tseng, PPSSchool Counselor1194544304
  19. Jeremy RadovskyPhysical Therapist1366896169
  20. Jocelyn RafananHome Health Registered Nurse1164262424
  21. Kashmira Ragi, M.D.Internal Medicine Physician1508812843
  22. Kandie Ann Rago, RPHPharmacist1023381647
  23. Nancy RagusaAddiction (Substance Use Disorder) Counselor1922219328
  24. Maliha Rahman, DOObstetrics & Gynecology Physician1912401522
  25. Anjali RaiOrthopaedic Surgery Physician1720949910
  26. Vishwas RaiPharmacist1740845544
  27. Achla Raina, M.D.Family Medicine Physician1427385988
  28. Rochelle RainvilleMental Health Counselor1669966222
  29. Neelama RajSocial Worker1144701764
  30. Architha Raja, PAPhysician Assistant1891460531
  31. Bhavana RajaPhysical Therapist1780256172
  32. Sheeva Rajaei, MDCardiovascular Disease Physician1285056481
  33. Nivedha RajanInternal Medicine Physician1144804329
  34. Raji RajanPharmacist1528621992
  35. Dheepthi Rajasekar, DDSGeneral Practice Dentistry1679290662
  36. Reha RajendranMental Health Counselor1518395227
  37. Reha Rajendran, LCSWCounselor1689347205
  38. Shikha Rajesh, PA-CPhysician Assistant1700665221
  39. Aisha RajiBehavior Technician1154150118
  40. Divya Rajmohan, MDInternal Medicine Physician1194335315
  41. Shivani Ram, O.D.Optometrist1881021608
  42. Anagha RamachandranBehavior Technician1447939343
  43. Pramela Ramachandran, MDSpecialist1811022528
  44. Srilata Raman, M.D.Internal Medicine Physician1003980590
  45. Harsha Ramchandani, M.D.Internal Medicine Physician1659548683
  46. Radhai RameshPharmacist1619271582
  47. Alexis RamirezBehavior Technician1669046348
  48. Corina RamirezClinical Social Worker1083168074
  49. Idania RamirezBehavior Analyst1992276653
  50. Maria Ramirez, ATC, MSAthletic Trainer1417356338

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.