Quick answers
- Where does Rajni A. Sethi see patients?
- Medicare's clinician data lists 1 practice location in Santa Clara, CA. Call before your visit to confirm the address.
- What is Rajni A. Sethi's specialty?
- Medicare lists Radiation Oncology as the primary specialty.
- Does Rajni A. Sethi accept Medicare assignment?
- Yes. Medicare's clinician data says Rajni A. Sethi accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Rajni A. Sethi offer telehealth?
- Medicare's clinician data says Rajni A. Sethi offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Rajni A. Sethi?
- (408) 851-8000, as listed in official Medicare / NPI Registry data.
- What is Rajni A. Sethi's NPI number?
- 1639314446. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Rajni A. Sethi is enrolled with Medicare (CMS data updated 2026-10-02).
- 3800 Homestead RdSanta Clara, CA 95051 (408) 851‑8000
Group practices
Medicare enrollment lists Rajni A. Sethi as a member of this group (CMS data updated 2026-10-02).
- Permanente Medical Group Inc10,996 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Santa Clara
Clinicians with the same Medicare primary specialty in Santa Clara, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, San Diego School Of Medicine |
| Graduation year | 2007 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1639314446 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians