NPPES file of Aug 9, 2026

Doctors and health care providers in Sonora, CA

629 individual NPPES records list a practice address in Sonora, 257th of 812 California cities. The largest group is marriage & family therapist: 47, 7% of the city's records, against 6% across California. Page 12 of 13.

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

Sonora in California

  • Rank in California257th of 812 cities by records
  • Share of the state<0.1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups21.5% of all records

Compared with California as a whole, Sonora has 11.6× the state's share of dental hygienist records.

Providers in Sonora, alphabetically

  1. Andrew Suess, PASurgical Physician Assistant1699110429
  2. Erik SuhPharmacist1356732853
  3. Tim Sullivan, MDPediatrics Physician1750481099
  4. William Sullivan, MFTProfessional Counselor1467509448
  5. Tracy SundstrandClinical Social Worker1356703862
  6. Brittaney Sutton, LVNLicensed Vocational Nurse1801386214
  7. Sharon Swaffar, LMFTMental Health Counselor1053695338
  8. Lynette Swanson, AMFTCase Manager/Care Coordinator1851758791
  9. Louis Sweet, AMFTMarriage & Family Therapist1386088771
  10. Rayanne Tamayo, LPCCMental Health Counselor1902456577
  11. Ronda Tamerlane, MAMarriage & Family Therapist1467440677
  12. Iman Tassavvor, MDStudent in an Organized Health Care Education/Training Program1982464533
  13. Meghan TaylorOccupational Therapist1578418836
  14. Donovan Teel, M.D.Specialist1760449755
  15. Marjorie Thoman-Lomas, DCChiropractor1003669425
  16. Carol Thompson, RDHDental Hygienist1861214025
  17. Kaylen ThompsonRegistered Nurse1619826336
  18. Carol Thomsen, MFT, M.A.Marriage & Family Therapist1942403480
  19. Ellen TillettNurse Practitioner1326236621
  20. Riley TilsonCase Manager/Care Coordinator1902678741
  21. Angela TombeCase Manager/Care Coordinator1922870765
  22. Quoc Tran, DOFamily Medicine Physician1821650185
  23. Maria Trujillo, DHDental Hygienist1609310283
  24. Daniel TupyEmergency Medicine Physician1730509134
  25. Pamela TwachtmannAcupuncturist1265563928
  26. Alexandra Union, PHDClinical Psychologist1003245895
  27. Kayomi Utsumi, D.C. L.AC.Acupuncturist1689814964
  28. Adam Van Bezey, DCChiropractor1851416440
  29. Andranik VasilyanFamily Medicine Physician1497515464
  30. Elizabeth VassDoula1912731241
  31. Thitirat Vaughn, RDADental Assistant1205643624
  32. Robert Verghese, MD, MPHStudent in an Organized Health Care Education/Training Program1780387167
  33. Thomas Vicknair, ACSWCounselor1619467024
  34. Lizabeth VictorAddiction (Substance Use Disorder) Counselor1356980593
  35. Rebecca Vierra-Brick, FNPFamily Nurse Practitioner1477077543
  36. Donna Villanueva, MFTMarriage & Family Therapist1902311863
  37. Rochelle Villanueva, MDEndocrinology, Diabetes & Metabolism Physician1932143062
  38. Regina VillegasCase Manager/Care Coordinator1215280342
  39. Judith Vyhmeister, M.D.Psychiatry Physician1619024908
  40. Shelia WagnorCase Manager/Care Coordinator1063902476
  41. Sabine Wahl-Barry, PTPhysical Therapist1568476554
  42. Kelsea Waite, OTR/LPediatric Occupational Therapist1407378698
  43. Tammy WalczakCase Manager/Care Coordinator1184876047
  44. Donald Waldman, M.D.Family Medicine Physician1952749608
  45. Janet Waldman, RN, PHNCase Management Registered Nurse1962685925
  46. Travis Wassermann, MDEmergency Medicine Physician1518428994
  47. Daniel Watson, D.C.Chiropractor1144394974
  48. Janet Watson, R.N. PHN IBCLCLactation Consultant (Registered Nurse)1790198083
  49. Lori WatsonLicensed Vocational Nurse1952080350
  50. Faith Weatheral-BlockCase Manager/Care Coordinator1346907623

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

Sonora, California appears in the CMS National Plan and Provider Enumeration System with 629 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 Sonora - 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 Sonora 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 Sonora is weighted toward Marriage & Family Therapist (47 clinicians, followed by Case Manager/Care Coordinator with 46 and Pharmacist with 42). 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, Sonora reports roughly 1.6 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, Behavior Technician is the most prominent one with no provider currently listing a Sonora practice address, a coverage gap Sonora patients typically fill by traveling to a larger nearby hub.

For Sonora 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 Sonora, CA?

There are 629 registered healthcare providers in Sonora, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Sonora?

The most common specialties in Sonora are Marriage & Family Therapist, Case Manager/Care Coordinator, Pharmacist, Clinical Social Worker, General Practice Dentistry. Marriage & Family Therapist has the most providers with 47.

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.