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 13 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. Jazmin MoraCommunity Health Worker1831970037
  2. Adam Morcos, PT, DPTPhysical Therapist1245792639
  3. Maria MorenoBehavior Technician1447098835
  4. Richard Morey, PHDCounseling Psychologist1053363895
  5. Erin Morgan, LPTMental Health Counselor1134443567
  6. Molly MorganCase Manager/Care Coordinator1972024206
  7. Rachael Morgan, PA-CPhysician Assistant1548957871
  8. Courtney Morrison, DPTPhysical Therapist1437542495
  9. Irie Morrissey, RBTBehavior Technician1841090602
  10. Kelly MorrowMental Health Counselor1225495583
  11. Jessica Mosich, PH.D.Psychologist1508018433
  12. Troy Mounts, M.D.Orthopaedic Surgery of the Spine Physician1285825018
  13. Marissa MowinckelMarriage & Family Therapist1922899558
  14. Stanley Muenter, DDSProsthodontics1750766390
  15. Allison Muller, B.A., M.S.Mental Health Counselor1134548498
  16. Samuel Mungai, RNRegistered Nurse1346966900
  17. Scarlet Munoz-OsegueraDay Training/Habilitation Specialist1760345904
  18. Paul Murdock, PSY.D.Clinical Psychologist1366727380
  19. Gregory MurphyAddiction (Substance Use Disorder) Counselor1932518529
  20. Matthew Murphy, MDPsychiatry Physician1124637855
  21. Ian Murton, M.D.Otolaryngology Physician1275639205
  22. Amanda MuzylowskiBehavior Technician1942091103
  23. Genii Myers, CATC IIAddiction (Substance Use Disorder) Counselor1952858805
  24. Peirce NagataSpeech-Language Pathologist1912719089
  25. Gina Najolia, PH.D.Clinical Psychologist1013307123
  26. Raychel NardBehavior Technician1497489496
  27. Timothy Nastasi, PSYDClinical Psychologist1013242676
  28. Jaclyn NeddenriepClinical Psychologist1235508011
  29. Heather Nelson, MA, AMFTMarriage & Family Therapist1013713684
  30. Josh Nelson, CADC-IIAddiction (Substance Use Disorder) Counselor1861937120
  31. Anna 'Alvie' Nelson 'Barker'Counselor1659047397
  32. Tory Nersasian, PSY.DPsychologist1790711018
  33. Michael NevinLicensed Psychiatric Technician1356903645
  34. Andrew NewmanMental Health Counselor1720530223
  35. Jennifer NewmanRegistered Nurse1891589511
  36. Terry NewmanPharmacist1629369962
  37. Kristin Newsom, DDS, MS, INC.Pediatric Dentistry1043400674
  38. Ryan Ngan, PTAPhysical Therapy Assistant1649760745
  39. Huy Nguyen, RPHPharmacist1598321655
  40. Monty Nielsen, D.C.Chiropractor1306025952
  41. April Nolan, M.ED., CCC-SLPSpeech-Language Pathologist1104032820
  42. Wade Nolte, DPTPhysical Therapist1518356880
  43. Jacquelyn Norris, M.A.Clinical Psychologist1437385622
  44. Jillian Nowakowski, SLPSpeech-Language Pathologist1528649480
  45. Mason Nutter, LCSWClinical Social Worker1467594937
  46. Matthew O'Brien, MDPsychiatry Physician1376002600
  47. Caitlin O'Brien-Masonis, PSY.DClinical Psychologist1508679846
  48. Abiodun Obadina, M.D.,Internal Medicine Physician1790852945
  49. Raul OcampoarroyoRehabilitation Practitioner1790608669
  50. Reyna OchoaAddiction (Substance Use Disorder) Counselor1679408934

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.