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 66 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. Lashonda Petry, OTR/LSpecialist1073936498
  2. Keith Pflieger, CCPPerfusionist1174800288
  3. An Pham, PHARMACY TECHNICIANBehavior Technician1437821634
  4. Angelica PhamOccupational Therapist1407233083
  5. Anh PhamBehavior Technician1962376293
  6. Danny PhamBehavior Technician1497638399
  7. John PhamBehavior Technician1467380097
  8. Tan Pham, MDInternal Medicine Physician1689759359
  9. Thuy-Linh PhamBehavior Technician1609422179
  10. Trang Pham, PA-CPhysician Assistant1629729009
  11. Uyen PhamPharmacist1669748265
  12. Andrew Phan, DOFamily Medicine Physician1174107551
  13. Ann Phan, DOInternal Medicine Physician1912526179
  14. Cathy PhanBehavior Technician1891458741
  15. Emily Phan, RPHPharmacist1902387707
  16. Hieucam Phan, MDPediatrics Physician1346391240
  17. Kelly PhanBehavior Technician1407609654
  18. Brian Phanichkarn, LCSWClinical Social Worker1699324152
  19. Thomas Phelps, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1942344627
  20. Jasmine PhiengsaiBehavior Technician1134789118
  21. Nicholas Phillips, M.D.Family Medicine Physician1255727293
  22. Kristina Philpott, M.D.Allergy & Immunology Physician1902999477
  23. Amanda PhuBehavior Technician1528715117
  24. Jenna Picard, LMFTMarriage & Family Therapist1821721895
  25. Marnier PierceBehavior Technician1407608961
  26. Rochelle Pierce, R.D.Registered Dietitian1164703021
  27. Judith Pierre, MS, RD, CDEPhysician Assistant1932257490
  28. Melissa PierreRehabilitation Practitioner1992300883
  29. Cheryl Pierson, PT, MSNeurology Physical Therapist1558429589
  30. Brad Piini, DDSDentist1114068210
  31. Carole PilkintonCase Manager/Care Coordinator1871774778
  32. Karen Pimentel, MDPediatrics Physician1346390168
  33. Lauren Pina, LCSWClinical Social Worker1023617800
  34. Cynthia Pineda, RNRegistered Nurse1013251198
  35. Jessica PinedaBehavior Technician1497394589
  36. Elka PiotterDay Training/Habilitation Specialist1629901343
  37. Zahra PiraniPediatric Emergency Medicine (Emergency Medicine) Physician1013350529
  38. Susan Pirrone, O.D.Optometrist1548315815
  39. Nudrat Pirzada, MDInternal Medicine Physician1902981665
  40. Jacqueline Pitts, CRNACertified Registered Nurse Anesthetist1114008422
  41. Abel Plachno, AU.D.Audiologist1467283804
  42. Lynn Planchon, PH.D.Clinical Psychologist1881740702
  43. Karla PlascenciaBehavior Technician1780154302
  44. Ashley PletzMarriage & Family Therapist1891686234
  45. Lauren PlorinBehavior Technician1336950336
  46. Douglas PoechhackerAddiction (Substance Use Disorder) Counselor1659827608
  47. Monika PointerStudent in an Organized Health Care Education/Training Program1881361194
  48. Chesna PokharelBehavior Technician1891438040
  49. Katy PolonyPeer Specialist1497206098
  50. Adelisa PonceBehavior Technician1760156368

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.