Doctors and health care providers in Ventura, CA
4,435 individual NPPES records list a practice address in Ventura, 45th of 812 California cities. The largest group is behavior technician: 543, 12% of the city's records, against 18% across California. Page 74 of 89.
The 8 largest groups in Ventura
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Ventura in California
- Rank in California45th of 812 cities by records
- Share of the state0.5% of California's records
- Specialties present25 or more taxonomy codes
- Top three groups27.1% of all records
Compared with California as a whole, Ventura has 4.3× the state's share of psychiatric/mental health registered nurse records and 0.68× its share of family nurse practitioner records.
Providers in Ventura, alphabetically
- Nissar Shah, M.DEndocrinology, Diabetes & Metabolism Physician1407078215
- Udesh Shah, DOInternal Medicine Physician1740775550
- Robert Shakman, M.D.Occupational Medicine Physician1831315290
- Katherine ShanahanSchool Psychologist1366063968
- Lucia Shanahan, LCSWSocial Worker1245819960
- Aimee Shapiro, LCSWClinical Social Worker1083899314
- Daniel ShapiroPhysical Therapist1316489867
- David Shapiro, M.D.Specialist1023265253
- Hana Shapiro, MDStudent in an Organized Health Care Education/Training Program1376437319
- Nathan Shapiro, DMDPeriodontics1629118294
- Kathryn Sharma, MDObstetrics & Gynecology Physician1053620880
- Naveen Sharma, MDSpecialist1649387499
- Ryan SharmaClinical Psychologist1598041451
- Susan Sharma, PSYDClinical Psychologist1457577280
- Manju Sharma-Beatty, MDPsychiatry Physician1477683282
- Molly Sharp, RBTBehavior Technician1942717459
- Skylar Sharpe, RBTBehavior Technician1972010494
- Danielle Shaw, MDChild & Adolescent Psychiatry Physician1093705915
- Stephen Shaw, M.D.Interventional Pain Medicine Physician1215964994
- James Sheehy, MDNeurology Physician1528133089
- Marina ShehataDentist1730861329
- Adam Shellito, M.D.Surgery Physician1750793667
- Jacqueline Shellito, MDObstetrics & Gynecology Physician1538658711
- Taylor Shelton, LVNLicensed Vocational Nurse1720281850
- Jason Shenoi, MDStudent in an Organized Health Care Education/Training Program1780478891
- Joseph Shenouda, DDSDentist1275209157
- Shane Shepard, M.D.Family Medicine Physician1962798066
- Veronica SheppMental Health Counselor1104405406
- Lawrence Sherf, PHARM DPharmacist1740884063
- Andrew Sherman, PTPhysical Therapist1821381617
- Harvey Shew, M.D.Anesthesiology Physician1386688034
- Richard ShieldsNurse's Aide1992462584
- Ruth Shifman, DDSDentist1043514375
- Michael Shima, PHARM.D.Pharmacist1144756149
- Kevin ShinFamily Medicine Physician1669095741
- Michelle Shires, LMFTMarriage & Family Therapist1063866713
- Julie Shirk, R.N.F.ARegistered Nurse First Assistant1396881504
- Yelena Shirotova, RBTBehavior Technician1447767967
- Ona Mae Shiroyama, O.D.Optometrist1932142841
- Elmira Shishim, PAMedical Physician Assistant1174777536
- Dmitriy Shmaryan, D.O.Psychiatry Physician1245556505
- Laura Shore, MSW LCSWClinical Social Worker1831221027
- Carrie Short, CATC IAddiction (Substance Use Disorder) Counselor1619718517
- Alan Shteyman, MDFamily Medicine Physician1689313777
- Shih-Yu Shu, MS-PPSSchool Counselor1124907563
- Demi ShugrueProfessional Counselor1174052369
- Hessam Siavash, DDS, MDOral and Maxillofacial Surgery (Dentist)1316080450
- Emmanuel Sibal, LVNLicensed Vocational Nurse1982858056
- Christopher Siciliano, PSY.D.Mental Health Counselor1982853123
- Hanita Sidana, D.M.D.General Practice Dentistry1689682635
The largest California cities
- Los Angeles69,537
- San Diego52,937
- San Francisco38,143
- Sacramento33,083
- San Jose20,925
How to read this directory
Ventura, California appears in the CMS National Plan and Provider Enumeration System with 4,435 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 Ventura - 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 Ventura 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 Ventura is weighted toward Behavior Technician (543 clinicians, followed by Marriage & Family Therapist with 426 and Family Medicine Physician with 234). 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, Ventura reports roughly 11.4 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.
For Ventura 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 Ventura, CA?
There are 4,435 registered healthcare providers in Ventura, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Ventura?
The most common specialties in Ventura are Behavior Technician, Marriage & Family Therapist, Family Medicine Physician, Student in an Organized Health Care Education/Training Program, Mental Health Counselor. Behavior Technician has the most providers with 543.
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.