Quick answers
- Where does Roshan Raja see patients?
- Medicare's clinician data lists 2 practice locations, including San Jose, CA. Call before your visit to confirm the address.
- What is Roshan Raja's specialty?
- Medicare lists Neurology as the primary specialty.
- Does Roshan Raja accept Medicare assignment?
- Yes. Medicare's clinician data says Roshan Raja 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.
- What is the phone number for Roshan Raja?
- (408) 885-5000, as listed in official Medicare / NPI Registry data.
- What is Roshan Raja's NPI number?
- 1639257264. 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 Roshan Raja is enrolled with Medicare (CMS data updated 2026-10-02).
- 750 S Bascom AveSan Jose, CA 95128 (408) 885‑5000
- 750 S Bascom Ave, Vly Hlth Cen BascomSan Jose, CA 95128 (408) 885‑5000
Group practices
Medicare enrollment lists Roshan Raja as a member of this group (CMS data updated 2026-10-02).
- County of Santa Clara1,022 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in San Jose
Clinicians with the same Medicare primary specialty in San Jose, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1639257264 |
| 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