NPPES file of Aug 9, 2026

Doctors and health care providers in Tracy, CA

1,864 individual NPPES records list a practice address in Tracy, 120th of 812 California cities. The largest group is behavior technician: 1,009, 54% of the city's records, against 18% across California. Page 15 of 38.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

The 8 largest groups in Tracy

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Tracy in California

  • Rank in California120th of 812 cities by records
  • Share of the state0.2% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups60.9% of all records

Compared with California as a whole, Tracy has 3.1× the state's share of behavior technician records and 0.30× its share of marriage & family therapist records.

Providers in Tracy, alphabetically

  1. Elizabeth Hernandez CamachoBehavior Technician1326821372
  2. Jorge Hernandez MayorquinBehavior Technician1295437713
  3. Maria Hernandez ReyesBehavior Technician1255050217
  4. Kevin Herrera SeguraBehavior Technician1790288314
  5. Amber HicksBehavior Technician1528830510
  6. Tamicia HightowerBehavior Technician1225715212
  7. Kayla HigueraBehavior Technician1891338562
  8. Helen HilberoPharmacist1568744225
  9. Ashley HilbertBehavior Technician1922501550
  10. Deetta HillBehavior Technician1376006601
  11. Lisa Hill, LISAProfessional Counselor1740758572
  12. Halissia Hin-MokBehavior Technician1174331318
  13. Erahnae Hines-WillisBehavior Technician1326907064
  14. Jennifer Hittinger, CNMAdvanced Practice Midwife1508932542
  15. Jessica Hoffman, FNP-BCFamily Nurse Practitioner1912474768
  16. Kellie HohnBehavior Technician1730682360
  17. Katie HoldermanBehavior Technician1407512502
  18. Briana HollandOccupational Therapist1992351902
  19. Tobias HollowayBehavior Technician1326737958
  20. Chadd HolstenBehavior Technician1700661071
  21. Christian HolstenBehavior Technician1992543433
  22. Jeffrey Holtz, O.D.Optometrist1407139835
  23. Desiree HolwayBehavior Technician1881589828
  24. Natasha HonoreBehavior Technician1700594256
  25. Christine HopkinsBehavior Technician1790390961
  26. Nichele HopsonBehavior Technician1104431733
  27. Heidi Horner, MFTIMarriage & Family Therapist1851643662
  28. Jessica HornerBehavior Technician1073149035
  29. Kassandra HowserBehavior Technician1669021341
  30. Marcia-Marie HoytChiropractor1629483953
  31. Lily Hsin, DDSGeneral Practice Dentistry1629754858
  32. Nelson Hu, DDSOrthodontics and Dentofacial Orthopedics Dentistry1861511651
  33. Jaling Hua, MD, PHDPediatrics Physician1619041217
  34. Eileen Huang, L.AC.Acupuncturist1578244836
  35. Aibar Huatuco, M.D.Nephrology Physician1245223932
  36. Carson HuberBehavior Technician1235735572
  37. Shital Hubli, M.D.Family Medicine Physician1053339127
  38. Tresaure HughesBehavior Technician1154217388
  39. Hannah HullBehavior Technician1538856380
  40. Allison HumphriesBehavior Technician1427702430
  41. Dajanae HunterBehavior Technician1013597525
  42. Michael Hurst, DOInternal Medicine Physician1205893104
  43. Tasmina Hussain, MDPediatrics Physician1619298353
  44. Angela Huynh, RPHPharmacist1003297805
  45. Sarah Hyatt-ShawPharmacist1427539667
  46. Cynthia InguanzoBehavior Technician1033872353
  47. Alea InocencioBehavior Technician1902791072
  48. Rachele Inouye, DPTPhysical Therapist1578183398
  49. Milana IstakhorovaStudent in an Organized Health Care Education/Training Program1811371743
  50. Tonie IwuPharmacist1811575699

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

Tracy, California appears in the CMS National Plan and Provider Enumeration System with 1,864 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 Tracy - 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 Tracy 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 Tracy is weighted toward Behavior Technician (1,009 clinicians, followed by Pharmacist with 83 and General Practice Dentistry with 43). 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, Tracy reports roughly 4.8 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, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Tracy practice address, a coverage gap Tracy patients typically fill by traveling to a larger nearby hub.

For Tracy 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 Tracy, CA?

There are 1,864 registered healthcare providers in Tracy, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Tracy?

The most common specialties in Tracy are Behavior Technician, Pharmacist, General Practice Dentistry, Family Medicine Physician, Marriage & Family Therapist. Behavior Technician has the most providers with 1,009.

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.