44 NPI-registered Oncology Clinic/Center providers practice in California. Switch states in the rail, or open the full search to filter by city and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Accesshope Medical Group, Inc. | Oncology Clinic/Center | Duarte, CA | 1801480785 |
| Adventist Health Physicians Network | Oncology Clinic/Center | Saint Helena, CA | 1396242673 |
| Afshin Eli Gabayan, M.D. Inc. |
| Oncology Clinic/Center |
| West Hollywood, CA |
| 1356484091 |
| Altabates Comprehensive Cancer Center | Oncology Clinic/Center | Berkeley, CA | 1821405192 |
| Asthra Health | Oncology Clinic/Center | Santa Monica, CA | 1356226377 |
| Beverly Hills Oncology Medical Group Inc | Oncology Clinic/Center | Beverly Hills, CA | 1427256957 |
| Brian Leberthon | Oncology Clinic/Center | West Covina, CA | 1568707750 |
| Center for Integrative Cancer Treatment, Inc. | Oncology Clinic/Center | Irvine, CA | 1962634972 |
| City of Hope Medical Foundation | Oncology Clinic/Center | Duarte, CA | 1558823518 |
| Colton Health LLC | Oncology Clinic/Center | Chula Vista, CA | 1356848584 |
| Dignity Health | Oncology Clinic/Center | Redding, CA | 1336588870 |
| Emad Ibrahim, MD, Inc. | Oncology Clinic/Center | Redlands, CA | 1114371481 |
| Epeius Biotechnologies Corporation | Oncology Clinic/Center | San Marino, CA | 1477603983 |
| Everard H Hughes M.D Professional Medical Corporation | Oncology Clinic/Center | Arcata, CA | 1629497060 |
| First Choice Physician Partners | Oncology Clinic/Center | Modesto, CA | 1457772584 |
| Glenn Tisman M D a Medical | Oncology Clinic/Center | Whittier, CA | 1659305266 |
| Global Oncology, Inc | Oncology Clinic/Center | Alhambra, CA | 1356671762 |
| Grace SunMD | Oncology Clinic/Center | Sacramento, CA | 1356071336 |
| Hany R Khalil MD Inc | Oncology Clinic/Center | Simi Valley, CA | 1205072196 |
| Jennifer J Choate MD | Oncology Clinic/Center | Soquel, CA | 1275797466 |
| Kaiser Foundation Hospitals | Oncology Clinic/Center | Los Angeles, CA | 1992418479 |
| Kaiser Permanente | Oncology Clinic/Center | San Jose, CA | 1629528880 |
| Kalpathy V. Venkatesan, M.D., Inc. | Oncology Clinic/Center | Porterville, CA | 1780908509 |
| Kaweah Delta Health Care District | Oncology Clinic/Center | Visalia, CA | 1003672460 |
| Kaweah Delta Health Care District | Oncology Clinic/Center | Hanford, CA | 1437915808 |
| Khosrow Mahdavi, M.D., Inc | Oncology Clinic/Center | Newport Beach, CA | 1124229554 |
| Martin ClineM.D. | Oncology Clinic/Center | Stinson Beach, CA | 1215189709 |
| Merced Faculty Associates Medical Group Incorporated | Oncology Clinic/Center | Merced, CA | 1538300660 |
| Nilacantan (neil) SankarMBBS., MD | Oncology Clinic/Center | Mountain View, CA | 1609492289 |
| Oncology Hematology Med Grp of Wla Inc | Oncology Clinic/Center | Los Angeles, CA | 1699857789 |
| Personalized Hematology Oncology Consultant of California PC | Oncology Clinic/Center | Irvine, CA | 1467233460 |
| Peter C Richards Md,inc | Oncology Clinic/Center | San Francisco, CA | 1366688855 |
| Ramesh Moolani, MD Inc | Oncology Clinic/Center | Chula Vista, CA | 1366197956 |
| Redwoods Rural Health Center, Inc | Oncology Clinic/Center | Redway, CA | 1821263625 |
| Regents Univ of Calif of Los Angeles | Oncology Clinic/Center | Los Angeles, CA | 1326566431 |
| Sara PhippsPHARM. D. | Oncology Clinic/Center | Panorama City, CA | 1376614727 |
| Sequoia Oncology Medical Assoc | Oncology Clinic/Center | Hanford, CA | 1063486025 |
| Sequoia Oncology Medical Assoc | Oncology Clinic/Center | Visalia, CA | 1265405328 |
| Stanford Hospital and Clinics | Oncology Clinic/Center | Stanford, CA | 1659756187 |
| Ucla Hem/Onc Irvine | Oncology Clinic/Center | Irvine, CA | 1841625548 |
| University Oncology Associates, Inc. | Oncology Clinic/Center | Fresno, CA | 1073998191 |
| Usc Kenneth Norris Jr. Cancer Hospital | Oncology Clinic/Center | Los Angeles, CA | 1700090388 |
| Vaginal and Pelvic Surgeons, Inc | Oncology Clinic/Center | Santa Maria, CA | 1164077566 |
| Victory Hematology and Oncology Inc | Oncology Clinic/Center | Sherman Oaks, CA | 1023402872 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
