NPPES file of Aug 9, 2026

Doctors and health care providers in American Canyon, CA

178 individual NPPES records list a practice address in American Canyon, 429th of 812 California cities. The largest group is behavior technician: 71, 40% of the city's records, against 18% across California. Page 4 of 4.

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

The 8 largest groups in American Canyon

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

American Canyon in California

  • Rank in California429th of 812 cities by records
  • Share of the state<0.1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups55.6% of all records

Compared with California as a whole, American Canyon has 4× the state's share of behavior analyst records.

Providers in American Canyon, alphabetically

  1. Marieann SerranoHome Health Registered Nurse1205632981
  2. Rocelyn Serrano, PTAPhysical Therapy Assistant1912353459
  3. Tshering SherpaCritical Care Medicine Registered Nurse1619835568
  4. Tisha SilbernagelBehavior Analyst1639556509
  5. Mandeep Singh, NURSE PRACTITIONERNurse Practitioner1861043788
  6. Tiffany SpieckerBehavior Technician1487208856
  7. Sharde SurrellBehavior Technician1528541893
  8. Diane Sutton, M.D.Psychiatry Physician1841420502
  9. Cynthia TatBehavior Technician1588168835
  10. Jennievie TaylorBehavior Analyst1639710338
  11. Myla ThompsonBehavior Technician1447754700
  12. Monica TiptonBehavior Analyst1457738312
  13. Andrea TorresBehavior Analyst1518197201
  14. Belinda TurnerBehavior Technician1982162343
  15. Jean Unajan, NURSE PRACTITIONERNurse Practitioner1871860007
  16. Jose UribeAssistant Behavior Analyst1245734771
  17. Carmen ValenzuelaBehavior Technician1508437054
  18. Zhz-Zhz Vasquz-Z, ACUPUNCTURE/ACUPUNCTAcupuncturist1134540073
  19. Krysten VaughnBehavior Technician1477057735
  20. Julia Villa, D.D.S.Dentist1083036776
  21. Jaqueline VillalonClinical Social Worker1346137049
  22. Deborah WakinBehavior Technician1194487637
  23. Thomas WalkerBehavior Technician1366946634
  24. Marilyn WilderBehavior Technician1013479740
  25. Devon WolfkinFamily Nurse Practitioner1346765823
  26. Maysinee WongrattanakulMassage Therapist1740168806
  27. Rachel WrightBehavior Technician1245716992
  28. Heidi Zipay, OTR/LOccupational Therapist1396126199

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

American Canyon, California appears in the CMS National Plan and Provider Enumeration System with 178 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 American Canyon - 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 American Canyon 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 American Canyon is weighted toward Behavior Technician (71 clinicians, followed by Behavior Analyst with 15 and Pharmacist with 13). 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, American Canyon reports roughly 0.5 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, Clinical Social Worker is the most prominent one with no provider currently listing a American Canyon practice address, a coverage gap American Canyon patients typically fill by traveling to a larger nearby hub.

For American Canyon 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 American Canyon, CA?

There are 178 registered healthcare providers in American Canyon, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in American Canyon?

The most common specialties in American Canyon are Behavior Technician, Behavior Analyst, Pharmacist, General Practice Dentistry, Registered Nurse. Behavior Technician has the most providers with 71.

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.