NPPES file of Aug 9, 2026

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 34 of 89.

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

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

  1. Gabriella Heitmann, DOStudent in an Organized Health Care Education/Training Program1558202192
  2. Lyndsay HeitmannMental Health Counselor1083732903
  3. Maureen HekelnkaemperBehavior Technician1417759945
  4. James Helmer, M.D.Hospice and Palliative Medicine (Family Medicine) Physician1417984279
  5. Geoffrey Helms, L.AC., C.M.PAcupuncturist1740549385
  6. Daniel HemOrthopaedic Surgery Physician1376488221
  7. Victoria Hendrick, M.D.Psychiatry Physician1205943131
  8. Katherine Hendricks, MDPublic Health & General Preventive Medicine Physician1881399400
  9. Mallorie HendrixBehavior Technician1992683742
  10. David Hennerman, PHDFamily Psychologist1962548412
  11. Markus Henning, MPTPhysical Therapist1568895910
  12. Nancy Henry, LVNLicensed Vocational Nurse1992624555
  13. Steven Henry, MFTMarriage & Family Therapist1629505029
  14. Mary HensleyBehavior Technician1942093562
  15. Tammie Hensley, FNPFamily Nurse Practitioner1578808192
  16. Melissa HensonMental Health Counselor1558649707
  17. Robert HensonSpecialist1790834331
  18. Kelly Her, A.C.Family Medicine Physician1114293255
  19. Sandra HerbertLicensed Psychiatric Technician1679752190
  20. Paola HerediaBehavior Technician1568358083
  21. James Herman, MDNeurological Surgery Physician1952396491
  22. James Hermann, M.D.Family Medicine Physician1861442899
  23. Madeline HermannBehavior Analyst1497236285
  24. Mark HermannAnesthesiology Physician1851035919
  25. Adriana HernandezPsychiatric/Mental Health Nurse Practitioner1750006664
  26. Amber Hernandez, RBTBehavior Technician1538676267
  27. Ana Hernandez, D.D.S.Dentist1164435558
  28. Cameron Hernandez, RBTBehavior Technician1861207813
  29. Cindy Hernandez, P.A.-CPhysician Assistant1588974497
  30. Cynthia HernandezClinical Social Worker1295593531
  31. Edith Hernandez, RBTBehavior Technician1487486049
  32. Eliza Hernandez, RBTBehavior Technician1346757077
  33. Emily Hernandez, CNSNutritionist1578318945
  34. Giselle HernandezBehavior Analyst1952231706
  35. Graciela Hernandez, N.P.Family Nurse Practitioner1952547564
  36. Jesus HernandezCommunity Health Worker1144158601
  37. Margaret HernandezMental Health Counselor1740988500
  38. McKenzie HernandezBehavior Technician1053106542
  39. Miranda HernandezPhysician Assistant1649053141
  40. Noe HernandezPeer Specialist1235922816
  41. Raymond HernandezMental Health Counselor1679775720
  42. Roberto HernandezBehavior Technician1639062771
  43. Rosio HernandezClinical Social Worker1205549102
  44. Synai HernandezBehavior Technician1528755444
  45. Tisch HernandezStudent in an Organized Health Care Education/Training Program1912383076
  46. Veronica HernandezMarriage & Family Therapist1205632510
  47. Xavier HernandezRehabilitation Practitioner1447980180
  48. Sara HerrellSchool Counselor1902777865
  49. Alondra HerreraMarriage & Family Therapist1477742443
  50. Art Herrera, LPTLicensed Psychiatric Technician1639374010

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

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.