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 2 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. Damaris AldanaBehavior Technician1245700780
  2. Jackleyn Alfaro, RBT-25-406418Behavior Technician1336944883
  3. Veronica Alfaro, MSN, APRN, FNP-CFamily Nurse Practitioner1396423505
  4. Rachana Ali, PSYDPsychologist1538642798
  5. Rafat AliBehavior Technician1225836109
  6. Usman Ali, M.D.Internal Medicine Physician1154355832
  7. Andrew Alikpala, PHARMDPharmacist1720387699
  8. Rukea AljewadBehavior Technician1295534501
  9. Michael AllenBehavior Technician1245881333
  10. Quenton AlleyBehavior Technician1215865134
  11. Howard Allison, MDCardiovascular Disease Physician1578749776
  12. Al Khan Alsua, M.D.Family Medicine Physician1790927747
  13. Allan AlvaradoBehavior Technician1609679836
  14. Carlos AlvaradoBehavior Technician1972269090
  15. Jamie AlvaradoAttendant Care Provider1477170132
  16. Linnet AlvaradoBehavior Technician1629570494
  17. Elsie AlvarezBehavior Technician1043997745
  18. Xitlalyt Alvarez GarciaBehavior Technician1730710179
  19. Delmy Alvarez TrejoBehavior Technician1821950106
  20. Denise AmarillasBehavior Technician1558846162
  21. Linda Ambriz, CPTPhlebotomy Technician1134075591
  22. Fazila AminBehavior Technician1376432633
  23. Lakshay AnandBehavior Technician1912721127
  24. Anna Lissa Andaya, RPHPharmacist1730478702
  25. Carol Anderson, PH.D.Clinical Psychologist1821412974
  26. Paul Anderson, PAEmergency Medicine Physician1184605396
  27. Ralph Andrade, DCChiropractor1649332628
  28. Miguel Andrade SalcedoBehavior Technician1013656412
  29. Melinda Andres, MFTMarriage & Family Therapist1992319586
  30. Anju Aneja, DMDDentist1285910224
  31. Dinora AngelBehavior Technician1174199343
  32. James Angel, OTCOther Technician1932757150
  33. Jeff AngelesPhysical Therapy Assistant1790546034
  34. Jesse AntalBehavior Technician1861193492
  35. Gabriela AntimoBehavior Technician1760146831
  36. Brianna AntognazziBehavior Technician1740086750
  37. Joycelyn Antonio, 164X00000XLicensed Vocational Nurse1881370203
  38. Shannon ApodacaDoula1902165343
  39. Dale ApplewhiteCase Manager/Care Coordinator1679187751
  40. Feleshia AppsPediatric Dentistry1679607790
  41. Krystal AquindeBehavior Technician1336039510
  42. Guillermo AragonBehavior Technician1578124848
  43. Alyssa ArceBehavior Technician1811499692
  44. Lluvia ArevaloBehavior Technician1952250680
  45. Emanuel ArevalosBehavior Technician1841017696
  46. Stacey Armstrong, MA, LPC, LPCCProfessional Counselor1528344884
  47. Krystal ArreolaMental Health Counselor1487382560
  48. Vicente Arreola CarrilloBehavior Technician1205547247
  49. Angela ArzateBehavior Technician1104452598
  50. Liliana Arzate RuvalcabaBehavior Technician1891457602

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.