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.
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
- Elizabeth Hernandez CamachoBehavior Technician1326821372
- Jorge Hernandez MayorquinBehavior Technician1295437713
- Maria Hernandez ReyesBehavior Technician1255050217
- Kevin Herrera SeguraBehavior Technician1790288314
- Amber HicksBehavior Technician1528830510
- Tamicia HightowerBehavior Technician1225715212
- Kayla HigueraBehavior Technician1891338562
- Helen HilberoPharmacist1568744225
- Ashley HilbertBehavior Technician1922501550
- Deetta HillBehavior Technician1376006601
- Lisa Hill, LISAProfessional Counselor1740758572
- Halissia Hin-MokBehavior Technician1174331318
- Erahnae Hines-WillisBehavior Technician1326907064
- Jennifer Hittinger, CNMAdvanced Practice Midwife1508932542
- Jessica Hoffman, FNP-BCFamily Nurse Practitioner1912474768
- Kellie HohnBehavior Technician1730682360
- Katie HoldermanBehavior Technician1407512502
- Briana HollandOccupational Therapist1992351902
- Tobias HollowayBehavior Technician1326737958
- Chadd HolstenBehavior Technician1700661071
- Christian HolstenBehavior Technician1992543433
- Jeffrey Holtz, O.D.Optometrist1407139835
- Desiree HolwayBehavior Technician1881589828
- Natasha HonoreBehavior Technician1700594256
- Christine HopkinsBehavior Technician1790390961
- Nichele HopsonBehavior Technician1104431733
- Heidi Horner, MFTIMarriage & Family Therapist1851643662
- Jessica HornerBehavior Technician1073149035
- Kassandra HowserBehavior Technician1669021341
- Marcia-Marie HoytChiropractor1629483953
- Lily Hsin, DDSGeneral Practice Dentistry1629754858
- Nelson Hu, DDSOrthodontics and Dentofacial Orthopedics Dentistry1861511651
- Jaling Hua, MD, PHDPediatrics Physician1619041217
- Eileen Huang, L.AC.Acupuncturist1578244836
- Aibar Huatuco, M.D.Nephrology Physician1245223932
- Carson HuberBehavior Technician1235735572
- Shital Hubli, M.D.Family Medicine Physician1053339127
- Tresaure HughesBehavior Technician1154217388
- Hannah HullBehavior Technician1538856380
- Allison HumphriesBehavior Technician1427702430
- Dajanae HunterBehavior Technician1013597525
- Michael Hurst, DOInternal Medicine Physician1205893104
- Tasmina Hussain, MDPediatrics Physician1619298353
- Angela Huynh, RPHPharmacist1003297805
- Sarah Hyatt-ShawPharmacist1427539667
- Cynthia InguanzoBehavior Technician1033872353
- Alea InocencioBehavior Technician1902791072
- Rachele Inouye, DPTPhysical Therapist1578183398
- Milana IstakhorovaStudent in an Organized Health Care Education/Training Program1811371743
- Tonie IwuPharmacist1811575699
The largest California cities
- Los Angeles69,537
- San Diego52,937
- San Francisco38,143
- Sacramento33,083
- San Jose20,925
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.