2,158 NPI-registered providers practice in Simi Valley, California. Pick another city in the rail, or open the full search to filter by specialty and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| .harmony Hearing Center | Hearing Aid Equipment | Simi Valley, CA | 1558628230 |
| 1st House of Life Inc | Substance Abuse Rehabilitation Facility | Simi Valley, CA | 1831917012 |
| 24/7 Team Care, Inc. |
| Community Based Hospice Care Agency |
| Simi Valley, CA |
| 1104339340 |
| 4 Season Detox and Recovery House Inc | Substance Abuse Rehabilitation Facility | Simi Valley, CA | 1508534934 |
| A Cornerstone Safe Care | Assisted Living Facility | Simi Valley, CA | 1801756978 |
| A&c Health Care Unlimited, LLC. | Community Based Hospice Care Agency | Simi Valley, CA | 1538351614 |
| A&y Soleimani, DDS, Inc | Health Maintenance Organization | Simi Valley, CA | 1033641113 |
| A-1 Home Health Services, Inc. | Home Health Agency | Simi Valley, CA | 1467631887 |
| A-Z Hospice Inc. | Community Based Hospice Care Agency | Simi Valley, CA | 1609360536 |
| A. M. Memar-Zia MD Inc. | Internal Medicine Physician | Simi Valley, CA | 1912250358 |
| A2z Medical Supply Depot, Inc. | Durable Medical Equipment & Medical Supplies | Simi Valley, CA | 1952534273 |
| Aaa Home Health Care, Inc. | Home Health Agency | Simi Valley, CA | 1740390772 |
| Aaron HighsmithPA | Physician Assistant | Simi Valley, CA | 1124290093 |
| Abdol Memar-ZiaMD | Internal Medicine Physician | Simi Valley, CA | 1639122112 |
| Abdul NawabiM.D. | Family Medicine Physician | Simi Valley, CA | 1184699506 |
| Abdul W Nawabi MD, Inc | Family Medicine Physician | Simi Valley, CA | 1073783924 |
| Abigail Nimz | Obstetrics & Gynecology Physician | Simi Valley, CA | 1750736260 |
| Absolute Care Home Health, Inc. | Home Health Agency | Simi Valley, CA | 1275715203 |
| Absolute Comfort Home Healthcare, Inc. | Home Health Agency | Simi Valley, CA | 1720588288 |
| Abz Medical Transport | Non-emergency Medical Transport (VAN) | Simi Valley, CA | 1184307183 |
| Access Speech Development Center | Early Intervention Provider Agency | Simi Valley, CA | 1164097952 |
| Action Family Counseling | Substance Use Disorder Rehabilitation Clinic/Center | Simi Valley, CA | 1861945537 |
| Action Family Counseling - Scv Inc | Children's Substance Abuse Rehabilitation Facility | Simi Valley, CA | 1477439008 |
| Action Family Counseling, Inc. | Substance Use Disorder Rehabilitation Clinic/Center | Simi Valley, CA | 1487717740 |
| Acumen Health Clinics | Acupuncturist | Simi Valley, CA | 1790997245 |
| Acupuncture Family Healthcare Clinic, Apc | Counselor | Simi Valley, CA | 1689157141 |
| Adam ClarkDO | Family Medicine Physician | Simi Valley, CA | 1861865610 |
| Adam CrossLMFT | Marriage & Family Therapist | Simi Valley, CA | 1093490484 |
| Adam Neeley | Behavior Technician | Simi Valley, CA | 1164920989 |
| Adam SiddiquiR.EPT, CNIM | Electroneurodiagnostic Specialist/Technologist | Simi Valley, CA | 1285933416 |
| Addicure Medical Group PC | Pain Medicine (Anesthesiology) Physician | Simi Valley, CA | 1619648938 |
| Adebisi Martins-Adekunle | Pharmacist | Simi Valley, CA | 1689104127 |
| Adrienne Alexis YamamotoAPRN, FNP-BC | Nurse Practitioner | Simi Valley, CA | 1437920816 |
| Adrienne Lenhart | Gastroenterology Physician | Simi Valley, CA | 1740608371 |
| Advanced Comfort Home Healthcare, Inc. | Home Health Agency | Simi Valley, CA | 1912408378 |
| Advanced Foot and Ankle Institute, a Podiatry Corporation | Foot & Ankle Surgery Podiatrist | Simi Valley, CA | 1285856401 |
| Advanced Nursing Services Inc | Home Health Agency | Simi Valley, CA | 1538304258 |
| Advanced Pain Medical Group, Inc | Non-Pharmacy Dispensing Site | Simi Valley, CA | 1306380985 |
| Advanced Pain Medical Group, Inc | Interventional Pain Medicine Physician | Simi Valley, CA | 1326589201 |
| Advanced Physical Therapy & Rehabilitation, Inc. | Physical Therapist | Simi Valley, CA | 1629128889 |
| Advanced Psychiatric Tms, LLC | Psychiatry Physician | Simi Valley, CA | 1205260270 |
| Advantageous Hospice Inc | Community Based Hospice Care Agency | Simi Valley, CA | 1205414471 |
| Adventist Health Physicians Network | Family Medicine Physician | Simi Valley, CA | 1144075938 |
| Adventist Health Physicians Network | Cardiovascular Disease Physician | Simi Valley, CA | 1477974681 |
| Adventist Health Physicians Network | Cardiovascular Disease Physician | Simi Valley, CA | 1518822816 |
| Adventist Health Physicians Network | Hematology & Oncology Physician | Simi Valley, CA | 1629311543 |
| Adventist Health Physicians Network | Family Medicine Physician | Simi Valley, CA | 1639717622 |
| Adventist Health Physicians Network | Family Medicine Physician | Simi Valley, CA | 1669138947 |
| Adventist Health Physicians Network | Surgery Physician | Simi Valley, CA | 1679928287 |
| Adventist Health Physicians Network | Radiation Oncology Physician | Simi Valley, CA | 1720831720 |
| Adventist Health Physicians Network | Family Medicine Physician | Simi Valley, CA | 1811356298 |
| Adventist Health Physicians Network | Surgery Physician | Simi Valley, CA | 1831565100 |
| Adventist Health Physicians Network | Family Medicine Physician | Simi Valley, CA | 1912248378 |
| Adventist Health Physicians Network | Family Medicine Physician | Simi Valley, CA | 1932983012 |
| Aegis Treatment Centers, LLC | Methadone Clinic | Simi Valley, CA | 1093151847 |
| Aegis Treatment Centers, LLC | Methadone Clinic | Simi Valley, CA | 1992861553 |
| Afomia MesfinMD | Emergency Medicine Physician | Simi Valley, CA | 1417578212 |
| Ag Pain Management Inc | Pain Medicine (Anesthesiology) Physician | Simi Valley, CA | 1902177470 |
| Ag Simply Medicine | Pain Medicine (Anesthesiology) Physician | Simi Valley, CA | 1407518418 |
| Agape Hospice Care, Inc. | Community Based Hospice Care Agency | Simi Valley, CA | 1366082349 |
| Alamo Pharmacy Inc | Community/Retail Pharmacy | Simi Valley, CA | 1427318344 |
| Alan Rashkin, M.D. a Professional Corp | Orthopaedic Surgery Physician | Simi Valley, CA | 1205020351 |
| Alan Rashkin, M.D. a Professional Corp | Orthopaedic Surgery Physician | Simi Valley, CA | 1417141300 |
| Alani & Vorperian Dental Inc | General Practice Dentistry | Simi Valley, CA | 1609270289 |
| Albert L. Soulema, DDS, a Professional Corporation | Dental Clinic/Center | Simi Valley, CA | 1295421097 |
| Alberto OdioM.D. | Family Medicine Physician | Simi Valley, CA | 1821062316 |
| Albertsons LLC | Community/Retail Pharmacy | Simi Valley, CA | 1124066378 |
| Aleena KhanDMD | Dentist | Simi Valley, CA | 1710878822 |
| Alejandra Perez ArellanoRDN | Registered Dietitian | Simi Valley, CA | 1891326534 |
| Aleracare Medical Group of California, a Medical Corporation | Multi-Specialty Clinic/Center | Simi Valley, CA | 1740863588 |
| Alexander P. Hersel, MD, Inc | Durable Medical Equipment & Medical Supplies | Simi Valley, CA | 1023438934 |
| Alexander RojasMS, AMFT | Marriage & Family Therapist | Simi Valley, CA | 1437936051 |
| Alexandra Kirk | Marriage & Family Therapist | Simi Valley, CA | 1467383851 |
| Alexi Panczel | Pharmacist | Simi Valley, CA | 1720854128 |
| Alexis Cardenas | Marriage & Family Therapist | Simi Valley, CA | 1265323067 |
| Alexis KerlMD | Family Medicine Physician | Simi Valley, CA | 1629655105 |
| Alexis LopezMSW, LCSW | Clinical Social Worker | Simi Valley, CA | 1033585088 |
| Alexy Villalobos | Physical Medicine & Rehabilitation Physician | Simi Valley, CA | 1174262489 |
| Alfred YuM.D. | Emergency Medicine Physician | Simi Valley, CA | 1467495887 |
| Algos Inc., a Medical Corporation | Pain Medicine Physician | Simi Valley, CA | 1063890275 |
| Ali Medical Supply Inc | Durable Medical Equipment & Medical Supplies | Simi Valley, CA | 1609594688 |
| Alice ClarkIBCLC | Lactation Consultant (Non-RN) | Simi Valley, CA | 1821374372 |
| Alice LiangPH.D., MPH | Forensic Psychologist | Simi Valley, CA | 1780027037 |
| Alicia De La Cruz | Behavior Technician | Simi Valley, CA | 1306797568 |
| Alidz Talatinian | Pharmacist | Simi Valley, CA | 1740653880 |
| Aligned Therapy | Community/Behavioral Health Agency | Simi Valley, CA | 1093257107 |
| Alison CollierFNP | Family Nurse Practitioner | Simi Valley, CA | 1639553753 |
| Alison PalaciosDPT | Physical Therapist | Simi Valley, CA | 1225685910 |
| Aliyah MckellarLVN | Home Health Registered Nurse | Simi Valley, CA | 1487249371 |
| Aliza Vayngurt | Addiction (Substance Use Disorder) Counselor | Simi Valley, CA | 1033042684 |
| Aljo Batin ElizardeFNP-C | Family Nurse Practitioner | Simi Valley, CA | 1730925074 |
| Alka Medical Equipment Inc | Durable Medical Equipment & Medical Supplies | Simi Valley, CA | 1821325713 |
| All Comfort Hospice Care Inc | Community Based Hospice Care Agency | Simi Valley, CA | 1821610817 |
| All for Care Hospice | Community Based Hospice Care Agency | Simi Valley, CA | 1750953303 |
| All for One Hospice Inc. | Community Based Hospice Care Agency | Simi Valley, CA | 1366014268 |
| All in Solutions California | Substance Use Disorder Rehabilitation Clinic/Center | Simi Valley, CA | 1063133163 |
| All in Solutions Detox | Substance Abuse Rehabilitation Facility | Simi Valley, CA | 1891403275 |
| All State Hospice Care, Inc. | Community Based Hospice Care Agency | Simi Valley, CA | 1255916441 |
| Allan AbramsM.D. | Child & Adolescent Psychiatry Physician | Simi Valley, CA | 1306844626 |
| Allan KwokDPT | Orthopedic Physical Therapist | Simi Valley, CA | 1457863094 |
Source: CMS NPPES Data Dissemination (June 2026).
