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 7 of 20.
The 8 largest groups in Atascadero
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
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
- Melissa GarrettBehavior Analyst1144706177
- Britney Garza, BCBABehavior Analyst1033063193
- Lindsey Geibel, LMFTMarriage & Family Therapist1679932727
- Roy Germano, M.D.Emergency Medicine Physician1689691446
- Bruce Gerstenkorn, OTR/LOccupational Therapist1982092623
- Shirin Ghannadi, PSY.D.Clinical Psychologist1194008276
- Haris Ghayur, MDPsychiatry Physician1104575091
- Neil Giannini, MA, LMFTMarriage & Family Therapist1255054912
- Angela Gibby, LVNLicensed Vocational Nurse1902446560
- Gary Gibson, R.A.S.I.Addiction (Substance Use Disorder) Counselor1699958017
- Beth Gier, PHDClinical Psychologist1316999584
- Wendy Giggy, MFCCMarriage & Family Therapist1598823411
- Patricia GilligCommunity Health Worker1336920545
- Skyler GinBehavior Technician1306344098
- Brenna Giordano, PHDClinical Psychologist1669103388
- Jacqueline GladnessBehavior Technician1346891298
- Lee Carter Glancey, PSY.D., M.B.A., BCBClinical Psychologist1720346257
- Brigit GodfreyMental Health Counselor1023582079
- Jessica Godsey, CLDDoula1053192666
- Jane Gold, M.F.T.Marriage & Family Therapist1396973509
- Richard Goldbach, PTPhysical Therapist1003848169
- Caroline Goldsmith, PH.D.Psychologist1225564685
- Yadira Gomez, ACSWSocial Worker1275318842
- Zachariah GomezLicensed Psychiatric Technician1720681133
- Pilar Gonzales, PH.DProfessional Counselor1861630006
- Tiffany Gonzales, RDRegistered Dietitian1427650621
- Adelina GonzalezBehavior Technician1578440681
- Mark Gorbahn, D.C.Chiropractor1619992815
- Hakeem GordonBehavior Technician1881487494
- Olivia Gore, PSYDClinical Psychologist1174245799
- Carolyn GrangerSpeech-Language Pathologist1851941579
- Cameron GrantFamily Nurse Practitioner1659852804
- Lynda Grant, D.C.Chiropractor1508041815
- David Grasso, PHDClinical Psychologist1902133325
- Cheyenne GrayDay Training/Habilitation Specialist1508603051
- Jamie Green, PSY.D.Clinical Psychologist1972857217
- Jason Green, M.D.Internal Medicine Physician1215000823
- Lindsey GreenAddiction (Substance Use Disorder) Counselor1891531430
- Nancy Green, L.C.S.WClinical Social Worker1902969793
- Mavixen Gregg, RPHPharmacist1750676805
- Haley GriffinDoula1558156141
- Raynee GriffithsRegistered Dietitian1235684671
- Lawrence Guittard, DDSDentist1699810341
- Dyrleif Gunnarsson, PSY.D., J.D.Forensic Psychologist1841633419
- Rannveig Gunnarsson, FNPFamily Nurse Practitioner1134202948
- Paige Gushchin, D.C.Chiropractor1295436178
- Jennifer Gustavson-Dufour, LMFT #98554Marriage & Family Therapist1235498353
- Susanne Haas-Clark, M.S.Marriage & Family Therapist1609937952
- Heidi Haenisch, PH.D.Clinical Psychologist1730854001
- Kevin Hahn, MT-BCMusic Therapist1336478973
The largest California cities
- Los Angeles69,537
- San Diego52,937
- San Francisco38,143
- Sacramento33,083
- San Jose20,925
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.