NPPES file of Aug 9, 2026

Doctors and health care providers in Windsor, CA

184 individual NPPES records list a practice address in Windsor, 425th of 812 California cities. The largest group is marriage & family therapist: 21, 11% of the city's records, against 6% across California. Page 4 of 4.

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

The 8 largest groups in Windsor

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

Windsor in California

  • Rank in California425th of 812 cities by records
  • Share of the state<0.1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups28.8% of all records

Compared with California as a whole, Windsor has 21.9× the state's share of school counselor records.

Providers in Windsor, alphabetically

  1. Chaela Stewart, M.S. MFTMarriage & Family Therapist1417085564
  2. Lisa Stojack, DDSDentist1962662635
  3. Cheryl StoneMassage Therapist1013495548
  4. Elizabeth Storm, MFTMarriage & Family Therapist1811219405
  5. Shannon Strasser, R.D.Registered Dietitian1174797401
  6. Meleah Sullivan, PH.D, PPSSchool Psychologist1770389207
  7. Marlene Tamayo-Tran, LMFTMarriage & Family Therapist1053623736
  8. Melissa Tan, LMFTMarriage & Family Therapist1336013762
  9. Melanie TaylorClinical Social Worker1922833003
  10. Jennifer TerrellMarriage & Family Therapist1760325963
  11. Cynthia Thomas, M.S. CCC-SLPSpeech-Language Pathologist1215055389
  12. Judy Thomas, BPHARMPharmacist1154606259
  13. Irwin Thompson, MPTPhysical Therapist1285839175
  14. Aiko Tompkins, PHARMDPharmacist1760258339
  15. Paulette Tourville, RDNRegistered Dietitian1831866896
  16. Kristy Turner, LMFTMarriage & Family Therapist1457517575
  17. Noelle Valdes, PPDDoula1578441051
  18. Luigi Valencia, LMFTMental Health Counselor1831962315
  19. Laura Van Roy, DDSPediatric Dentistry1750403754
  20. Trong Vang, RN, FNPPrimary Care Nurse Practitioner1407232457
  21. Kelly VanzutphenClinical Neuropsychologist1235368572
  22. Eva VelasquezSchool Counselor1235927765
  23. Emily Venditti, PA-CPhysician Assistant1992354526
  24. Tasha Vo, DDSPediatric Dentistry1295274058
  25. Holly VreeburgDentist1871935130
  26. Rosa VuPharmacist1720685456
  27. John Walker, O.D.Optometrist1871645978
  28. Kaelynn Wang, PHARM.D.Pharmacist1245665637
  29. Jillian Webb, MSWSocial Worker1588119937
  30. Lawrence Williamson, M.D.Family Medicine Physician1508821273
  31. Curtis WiltermoodBehavior Technician1669026191
  32. Alicia Wolf, MFTMarriage & Family Therapist1225369481
  33. Vivian Worn, MDPediatrics Physician1073693354
  34. Eva Zazueta-Lara, PHN, WHNPMidwife1073675179

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

Windsor, California appears in the CMS National Plan and Provider Enumeration System with 184 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 Windsor - 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 Windsor 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 Windsor is weighted toward Marriage & Family Therapist (21 clinicians, followed by Pharmacist with 20 and School Counselor with 12). 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, Windsor 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, Addiction (Substance Use Disorder) Counselor is the most prominent one with no provider currently listing a Windsor practice address, a coverage gap Windsor patients typically fill by traveling to a larger nearby hub.

For Windsor 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 Windsor, CA?

There are 184 registered healthcare providers in Windsor, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Windsor?

The most common specialties in Windsor are Marriage & Family Therapist, Pharmacist, School Counselor, Clinical Social Worker, Dentist. Marriage & Family Therapist has the most providers with 21.

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.