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 35 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. Stephen Tsang, MDObstetrics & Gynecology Physician1568494763
  2. Pamela Tsuchiya, M.D.Ophthalmology Physician1962519652
  3. Cindy TsuiAcupuncturist1902254196
  4. Jessica TurciosBehavior Technician1922994011
  5. Latreylia TurnerBehavior Technician1487376083
  6. Sheena Turner-August, PHD, LMFTMarriage & Family Therapist1306004197
  7. Razan Tuttle, LMFTProfessional Counselor1326204702
  8. Daniel UchiyamaBehavior Technician1811494875
  9. Jessica UedaBehavior Technician1063915486
  10. Leslis Ulloa AlcantarBehavior Technician1083495204
  11. Oke UmeugojiFamily Nurse Practitioner1013368208
  12. Ishmeet UppalBehavior Technician1598492282
  13. Jasmeer Uppal, RNRegistered Nurse1922465491
  14. Manreet UppalBehavior Technician1801511712
  15. Clifford UpshawOptometrist1639330350
  16. Billy Urbano, M.D.Physician Assistant1770979361
  17. Wivina Urbano, M.D.Pediatrics Physician1649274663
  18. Samantha UribeBehavior Technician1790558476
  19. Jordan Usunov, MDOphthalmology Physician1609939099
  20. Gianna UtzerathBehavior Technician1043895170
  21. Alan Uyeno, MDEmergency Medicine Physician1215928437
  22. Khosrow Vakhshouri, M.D.Family Medicine Physician1215993456
  23. Adrian ValadezClinical Social Worker1992550479
  24. Alize ValdezBehavior Technician1093494924
  25. Kenia Valdez-RamirezBehavior Technician1013699487
  26. Adriana ValenciaBehavior Technician1356056774
  27. Lissette Valencia LeonBehavior Technician1215606017
  28. Paula Valenzuela, RDHDental Hygienist1497468938
  29. Vicky Valerozo, P.T.Physical Therapist1528012606
  30. Victoria ValleBehavior Technician1912540915
  31. Julianna VallesterosBehavior Technician1730952417
  32. Matthew ValverdeBehavior Technician1962905398
  33. Sri Lakshmi VandavasiBehavior Technician1891654521
  34. Peter Vandersloot, D.D.S.Endodontics1225124969
  35. Betty VangBehavior Technician1285266783
  36. Ker VangBehavior Technician1811630015
  37. Song VangPharmacist1184907701
  38. Yasmine Vang, PHARM.DPharmacist1124847330
  39. Natalia VarelaBehavior Technician1831849595
  40. Elizabeth VarghesePhysical Therapy Assistant1154989796
  41. Felicia VasquezBehavior Technician1841957099
  42. Frank VasquezBehavior Technician1619697042
  43. Isaias VasquezBehavior Technician1629841309
  44. Tiffany Vasquez, SUDRC 15344Addiction (Substance Use Disorder) Counselor1891471777
  45. Marquez VaughnBehavior Technician1861183691
  46. Maria VazquezBehavior Technician1295200269
  47. Antonia VelascoBehavior Technician1881170660
  48. Gerardo VelasquezBehavior Technician1336642057
  49. Kayla VelazquezBehavior Technician1942848585
  50. Julieta Velazquez MunozBehavior Technician1710674569

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.