NPPES file of Aug 9, 2026

Doctors and health care providers in Atascadero, CA

992 individual NPPES records list a practice address in Atascadero, 191st of 812 California cities. The largest group is behavior technician: 111, 11% of the city's records, against 18% across California. Page 19 of 20.

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

Atascadero in California

  • Rank in California191st of 812 cities by records
  • Share of the state0.1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups28.2% of all records

Compared with California as a whole, Atascadero has 179.8× the state's share of forensic psychiatry physician records and 0.27× its share of student in an organized health care education/training program records.

Providers in Atascadero, alphabetically

  1. Niki Torres, CMPMassage Therapist1104705458
  2. Willard Towle, MDAerospace Medicine Physician1710939988
  3. Jordan TreeceBehavior Technician1851899538
  4. Marne Trevisano, EDD PHD LICENSED PSYClinical Psychologist1770677700
  5. Kathleen Trotta, PSY.D.Clinical Psychologist1699385294
  6. Amy TrujilloAddiction (Substance Use Disorder) Counselor1760921928
  7. Rhiannon TrumporeBehavior Technician1952960627
  8. Whitney TsaiPharmacist1114404969
  9. Christopher Tucker, PAPhysician Assistant1942853627
  10. Alan Tuohey-Mote, FNPFamily Nurse Practitioner1205888450
  11. Marie Tuohey-Mote, FNPFamily Nurse Practitioner1184676918
  12. Jennifer Vacovsky, PSYDClinical Psychologist1891965950
  13. Emma Valencia, BSStudent in an Organized Health Care Education/Training Program1659004190
  14. Joey ValeroRehabilitation Counselor1679242549
  15. Summer Van BeurdenSpeech-Language Pathologist1174469407
  16. Kimberly Van Den Enden, M.S. CCC-SLPSpeech-Language Pathologist1073748968
  17. Stefan Van Harmelen, D.D.S.General Practice Dentistry1215968912
  18. Stacie Van ScoyBehavior Technician1184571176
  19. Rose VargasBehavior Technician1174176887
  20. Lisa Vasak, M.D.Internal Medicine Physician1023081510
  21. Vanessa Vega RazoBehavior Technician1467927343
  22. Nathan Velazquez, DPTPhysical Therapist1770999047
  23. Valerie Verde, MDPsychiatry Physician1902936032
  24. Monica Vidal BarronBehavior Technician1316735558
  25. Kristen Viera, PA-CSurgical Physician Assistant1225566227
  26. Deborah Villa, MDHematology & Oncology Physician1194726042
  27. Helen Vinokurov, PSY.DPsychologist1760632681
  28. James ViramontezAddiction (Substance Use Disorder) Counselor1285331983
  29. Carol Vukovich, PAWomen's Health Clinical Nurse Specialist1780870253
  30. Naomi Waak, PAPhysician Assistant1083876072
  31. Rachel WaffordBehavior Technician1912887050
  32. Sean Waistell, P.T.Physical Therapist1891897641
  33. Sharon Walker, PHDGroup Psychotherapy Psychologist1922042746
  34. Alessia WallaceMarriage & Family Therapist1629346275
  35. Alicia Wallace, BCBABehavior Analyst1841690625
  36. Anthony Wallace, P.T.Physical Therapist1891793923
  37. Kimberly WallaceMassage Therapist1609748748
  38. Amy Watson, LCSWMental Health Counselor1841324043
  39. Briana WatsonMarriage & Family Therapist1679120356
  40. Richard Watz, D.C.Chiropractor1396894325
  41. Christopher Webb, PHDClinical Psychologist1881178440
  42. Samuel WeberSpeech-Language Pathologist1669319661
  43. Hayley Wechsler, PHDClinical Psychologist1710473566
  44. Bruce Weis, PHARM.D.Pharmacist1033493739
  45. Teresa Weitkum, R.N.Case Manager/Care Coordinator1215066816
  46. Jon Wells, D.C.Chiropractor1831249945
  47. Stanley Wernick, D.D.SGeneral Practice Dentistry1780831347
  48. Perry WestMental Health Counselor1235989435
  49. Jayde WestphalBehavior Technician1851981856
  50. Mishell Whitacre, LM, IBCLCMidwife1821500877

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

Atascadero, California appears in the CMS National Plan and Provider Enumeration System with 992 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 Atascadero - 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 Atascadero 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 Atascadero is weighted toward Behavior Technician (111 clinicians, followed by Clinical Psychologist with 96 and Addiction (Substance Use Disorder) Counselor with 73). 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, Atascadero reports roughly 2.5 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, Case Manager/Care Coordinator is the most prominent one with no provider currently listing a Atascadero practice address, a coverage gap Atascadero patients typically fill by traveling to a larger nearby hub.

For Atascadero 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 Atascadero, CA?

There are 992 registered healthcare providers in Atascadero, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Atascadero?

The most common specialties in Atascadero are Behavior Technician, Clinical Psychologist, Addiction (Substance Use Disorder) Counselor, Marriage & Family Therapist, Psychiatry Physician. Behavior Technician has the most providers with 111.

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.