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 53 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. Neeraja Sivasankari Mayalagu, DDSGeneral Practice Dentistry1861103046
  2. Danessa Iza Mayo, PH.D.Clinical Psychologist1043615073
  3. Courtney MaysStudent in an Organized Health Care Education/Training Program1528329463
  4. Maria Mazariego, COTAOccupational Therapy Assistant1861960544
  5. Matin Mazidi, MDObstetrics & Gynecology Physician1083792568
  6. Tina McAdams, P.T.Physical Therapist1649348616
  7. Colleen McCall, BCAT, RBTBehavior Technician1730688953
  8. Mathew McCallacrearyBehavior Technician1528887502
  9. Darci McCarrollBehavior Technician1720869910
  10. Marybeth McCarthyCase Manager/Care Coordinator1356522072
  11. Chris McCleanStudent in an Organized Health Care Education/Training Program1275058240
  12. Carolyn McCorkindale, MPH, RD, CDEMetabolic Nutrition Registered Dietitian1245567155
  13. Glenn McCormick, D.D.S.Dentist1740322742
  14. Kelsey McCormickBehavior Technician1831999754
  15. Mahalia McCoy, RN,FNPGeneral Practice Registered Nurse1154885036
  16. Veronica McCurtis-MitchellBehavior Technician1265010169
  17. Christine McCutcheonMental Health Counselor1538379532
  18. Jennifer McDonoughBehavior Technician1730656364
  19. Carrie McGowanSpeech-Language Pathologist1710878582
  20. Kirk McGowan, RNRegistered Nurse1265238760
  21. Karen McGuffey, MFT TRAINEEMarriage & Family Therapist1881730646
  22. Jodi McHughBehavior Technician1740879691
  23. Jeffrey McInnisBehavior Technician1578329538
  24. James McIntyreBehavior Technician1437831542
  25. Joshua McKeever, PH.D.Clinical Psychologist1154872323
  26. Jade McMahanSchool Psychologist1265956643
  27. Donna McMillan, MDPediatrics Physician1245322551
  28. Ryan McNamaraBehavior Technician1043076763
  29. Daniel McNay, M.D.Diagnostic Radiology Physician1669573838
  30. Oni McNeilBehavior Technician1598235988
  31. Angelica McNerneyBehavior Technician1598421729
  32. Crystal MeagherBehavior Technician1134074347
  33. Kenny Meagher, MFTIMarriage & Family Therapist1558408690
  34. Mary Mecca, PAPhysician Assistant1508544636
  35. Patricia Anne Medalla, M.S. CCC-SLPSpeech-Language Pathologist1255969176
  36. Matthew MedePhysical Therapist1073330155
  37. Jolett Medel JimenezBehavior Technician1881539088
  38. Vaibhav Medhekar, M.D., PH.D.Internal Medicine Physician1104141282
  39. Bryant MedhusCounselor1356760326
  40. Matthew MedinaBehavior Technician1255123782
  41. Graciela Medina RamosBehavior Technician1992319990
  42. Mihir Meghani, M.D.Emergency Medicine Physician1427136290
  43. Marwa MehdaviStudent in an Organized Health Care Education/Training Program1245077445
  44. Mohammad MehdaviCommunity Health Worker1518257435
  45. John Mehigan, M.D.Vascular Surgery Physician1952477200
  46. Augustina MehlerBehavior Technician1780498089
  47. Celedonia Mehr, RPTPhysical Therapist1306994512
  48. Cyrus Mehr, DMDDentist1205980869
  49. Andrew Mehta, MDInternal Medicine Physician1144616681
  50. Jay Mehta, M.D.Ophthalmology Physician1417905456

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.