Healthcare Providers in Thousand Oaks, CA
3,350 active providers and organizations list a practice address in Thousand Oaks, California in the latest NPPES snapshot. Every profile includes the NPI number, specialty taxonomy, and address.
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Browse Thousand Oaks by specialty
- Behavior Technician in Thousand Oaks (298)
- Marriage & Family Therapist in Thousand Oaks (228)
- Student in an Organized Health Care Education/Training Program in Thousand Oaks (223)
- Internal Medicine in Thousand Oaks (209)
- Dentist in Thousand Oaks (158)
- Physical Therapist in Thousand Oaks (157)
- Behavior Analyst in Thousand Oaks (145)
- Clinic/Center in Thousand Oaks (142)
- Counselor in Thousand Oaks (117)
- Anesthesiology in Thousand Oaks (87)
- Nurse Practitioner in Thousand Oaks (86)
- Chiropractor in Thousand Oaks (85)
- Pharmacist in Thousand Oaks (78)
- Social Worker in Thousand Oaks (64)
- Family Medicine in Thousand Oaks (62)
- Physician Assistant in Thousand Oaks (54)
- Specialist in Thousand Oaks (54)
- Surgery in Thousand Oaks (52)
- Acupuncturist in Thousand Oaks (51)
- Psychologist in Thousand Oaks (50)
Providers in Thousand Oaks
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1245237379 | Aamir Shah | Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Thousand Oaks, CA |
| 1639186075 | Abhay Vaidya | Individual | Otolaryngology Physician | Thousand Oaks, CA |
| 1801092796 | Abhay Vaidya, M.D. | Organization | Specialist | Thousand Oaks, CA |
| 1194855304 | Ace Health Solutions Inc | Organization | Community/Retail Pharmacy | Thousand Oaks, CA |
| 1497970875 | Advanced Gastroenterology, Inc. | Organization | Gastroenterology Physician | Thousand Oaks, CA |
| 1306993696 | After Hours Pediatrics, Inc. | Organization | Urgent Care Clinic/Center | Thousand Oaks, CA |
| 1912960345 | Agoura Family Practice Associates | Organization | Family Medicine Physician | Thousand Oaks, CA |
| 1699897512 | Ahsan Raza | Individual | Pediatric Dentistry | Thousand Oaks, CA |
| 1124158035 | Aileen Nealie | Individual | Marriage & Family Therapist | Thousand Oaks, CA |
| 1396786497 | Alan Mintz | Individual | Vascular Surgery Physician | Thousand Oaks, CA |
| 1205981271 | Alan Rosenthal | Individual | Chiropractor | Thousand Oaks, CA |
| 1467553610 | Albert Chow | Individual | General Practice Dentistry | Thousand Oaks, CA |
| 1558434290 | Alex Bierman | Individual | Dentist | Thousand Oaks, CA |
| 1780808030 | Alex Montez | Individual | Physician Assistant | Thousand Oaks, CA |
| 1649495029 | Alexander Cacciarelli | Individual | Pediatric Radiology Physician | Thousand Oaks, CA |
| 1689696718 | Alexander Hersel | Individual | Pain Medicine (Anesthesiology) Physician | Thousand Oaks, CA |
| 1063511475 | Alexander P. Hersel, M.D., Inc | Organization | Pain Medicine (Anesthesiology) Physician | Thousand Oaks, CA |
| 1629295217 | Alicia Guevara | Individual | Family Medicine Physician | Thousand Oaks, CA |
| 1992852024 | Alister A. George, M.D., Inc. | Organization | Specialist | Thousand Oaks, CA |
| 1821280629 | Alister George | Individual | Specialist | Thousand Oaks, CA |
| 1720187230 | Alliance Hospitalist Medical Group Inc | Organization | Hospitalist Physician | Thousand Oaks, CA |
| 1285748707 | Alvarez Chiropractic Inc | Organization | Chiropractor | Thousand Oaks, CA |
| 1497868376 | Amanda Rosaasen | Individual | Family Medicine Physician | Thousand Oaks, CA |
| 1154343242 | Amir-Hossein Mehran | Individual | Surgery Physician | Thousand Oaks, CA |
| 1992735930 | Andre Yousefia | Individual | Specialist | Thousand Oaks, CA |
| 1659391258 | Andre Yousefia, M.D., Inc. | Organization | Specialist | Thousand Oaks, CA |
| 1407069396 | Andrea Bechtel | Individual | Physician Assistant | Thousand Oaks, CA |
| 1922027630 | Andres Giron | Individual | Pulmonary Disease Physician | Thousand Oaks, CA |
| 1740214378 | Andrew Kaufman | Individual | Dermatology Physician | Thousand Oaks, CA |
| 1942480330 | Andrew Kim | Individual | General Practice Dentistry | Thousand Oaks, CA |
| 1508899741 | Andrew L. Schultz, M.D., A Medical Corporation | Organization | Pain Medicine (Anesthesiology) Physician | Thousand Oaks, CA |
| 1649321225 | Andrew Marinkovich | Individual | Optometrist | Thousand Oaks, CA |
| 1083782130 | Andrew Matsunaga | Individual | General Practice Dentistry | Thousand Oaks, CA |
| 1700802402 | Andrew Schultz | Individual | Pain Medicine (Anesthesiology) Physician | Thousand Oaks, CA |
| 1578635629 | Angel Bridge, Inc | Organization | Marriage & Family Therapist | Thousand Oaks, CA |
| 1780626895 | Angela Spruill | Individual | Physical Therapist | Thousand Oaks, CA |
| 1184839474 | Ann Knight, Dc,PA | Organization | Chiropractor | Thousand Oaks, CA |
| 1649203084 | Ann Seide | Individual | Hospitalist Physician | Thousand Oaks, CA |
| 1184693830 | Anne Savko | Individual | Optometrist | Thousand Oaks, CA |
| 1093901779 | Annette St Marie | Individual | Marriage & Family Therapist | Thousand Oaks, CA |
| 1033119946 | Anthony Capparelli | Individual | Nephrology Physician | Thousand Oaks, CA |
| 1457530842 | Archana Petkar | Individual | Family Medicine Physician | Thousand Oaks, CA |
| 1790703643 | Ardeshir Farshidi | Individual | Clinical Cardiac Electrophysiology Physician | Thousand Oaks, CA |
| 1134821762 | Ariel Ahl | Individual | Internal Medicine Physician | Thousand Oaks, CA |
| 1144377441 | Arlene Alikian | Individual | Pediatrics Physician | Thousand Oaks, CA |
| 1144255761 | Arline Clyburn | Individual | Child & Adolescent Psychiatric/Mental Health Registered Nurse | Thousand Oaks, CA |
| 1174656383 | Arnold Rudman | Individual | General Practice Dentistry | Thousand Oaks, CA |
| 1396892931 | Arthur Hemm | Individual | General Practice Dentistry | Thousand Oaks, CA |
| 1013049303 | Arthur Kobal | Individual | Orthodontics and Dentofacial Orthopedics Dentistry | Thousand Oaks, CA |
| 1669521621 | Arturo Venturina | Individual | Family Medicine Physician | Thousand Oaks, CA |
Frequently asked questions
How many healthcare providers are in Thousand Oaks, CA?
The latest NPPES snapshot lists 3,350 active providers and organizations with a practice address in Thousand Oaks, California.
How do I look up a provider's NPI in Thousand Oaks?
Browse the list below or use the NPI search filtered to CA. Profiles show the NPI number, specialty, and practice address from NPPES.
Source: CMS NPPES (public data). Snapshot 2026-07-10.