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 29 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. Yahaira RobinsonBehavior Technician1356262778
  2. Tanisha Robinson-Wiley, PHARM.DPharmacist1477702702
  3. Karina RochaBehavior Technician1841896180
  4. Siana RochaBehavior Technician1245961382
  5. Teena Rockwell, CLINICAL SOCIAL WORKClinical Social Worker1780575159
  6. Angela RodarteBehavior Technician1548142417
  7. Abagail RodeenBehavior Technician1639781099
  8. Stephanie RodriguesBehavior Technician1871063370
  9. Alejandra RodriguezBehavior Technician1427520709
  10. Alejandra RodriguezLactation Consultant (Non-RN)1194534131
  11. Angel RodriguezBehavior Technician1366310781
  12. Christopher RodriguezSocial Worker1235726282
  13. Cristina RodriguezMental Health Counselor1760070247
  14. Layla RodriguezBehavior Technician1356050793
  15. Marissa RodriguezBehavior Technician1619691649
  16. Stephanie RodriguezBehavior Technician1982107173
  17. Jose Rodriguez HernandezCommunity Health Worker1346708567
  18. Alannah RodriquezBehavior Technician1780449637
  19. Delores Roessler, PHARM DPharmacist1164716486
  20. Kristen RoggeroBehavior Technician1346919982
  21. Alanna RojasBehavior Technician1073282851
  22. Ashley RojasBehavior Technician1164209557
  23. Erick RojasBehavior Technician1326927310
  24. Marissa RojasBehavior Technician1821719352
  25. Victoria RojasBehavior Technician1376325118
  26. Yaneth RolonBehavior Technician1942875430
  27. Adanely RomeroBehavior Technician1154084457
  28. Christian RomeroMental Health Counselor1801408158
  29. Sherry Romley, MFTMarriage & Family Therapist1750458998
  30. Daisy Romo, BCBABehavior Analyst1306337480
  31. Jessica RomoAddiction (Substance Use Disorder) Counselor1215865001
  32. Luke Rond, D.O.Emergency Medicine Physician1053735043
  33. Megana Roopreddy, MDPediatrics Physician1134626617
  34. Santiago Rosales, COSpecialist1164558771
  35. Kathleen RosarioBehavior Technician1003763103
  36. Andres RosasBehavior Technician1295552040
  37. Aleeya RoseBehavior Technician1073299442
  38. Lillian RoseBehavior Technician1013869064
  39. Sarah Rose, LMFTMarriage & Family Therapist1780007690
  40. Danielle RosenbaumBehavior Technician1881288587
  41. Rollie Rosete, MDInternal Medicine Physician1801838610
  42. Kyana RossBehavior Technician1417676073
  43. Constance RoyBehavior Technician1912734138
  44. Reshma RoySocial Worker1073061784
  45. Heidi RubioBehavior Technician1043759160
  46. Julio RubioBehavior Technician1386447464
  47. Agitu RudaClinical Social Worker1841823978
  48. Illse RuelasBehavior Technician1538708516
  49. Tyna RuelasBehavior Technician1710678032
  50. Josefina Ruelas LopezBehavior Technician1245954312

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.