Quick answers
- Which hospitals does Ali R. Daneshvari work at?
- Medicare's official clinician data lists Ali R. Daneshvari at 2 hospitals: Northridge Hospital Medical Center and St Johns Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ali R. Daneshvari see patients?
- Medicare's clinician data lists 3 practice locations, including Oxnard, CA, Northridge, CA and Carson, CA. Call before your visit to confirm the address.
- What is Ali R. Daneshvari's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Ali R. Daneshvari accept Medicare assignment?
- Yes. Medicare's clinician data says Ali R. Daneshvari 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 Ali R. Daneshvari?
- (805) 988-2500, as listed in official Medicare / NPI Registry data.
- What is Ali R. Daneshvari's NPI number?
- 1942534060. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ali R. Daneshvari works
Medicare's Facility Affiliation Data lists Ali R. Daneshvari at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northridge Hospital Medical CenterNorthridge, CA · Acute Care Hospital · CCN 050116
- St Johns Regional Medical CenterOxnard, CA · Acute Care Hospital · CCN 050082
Practice locations
Addresses where Ali R. Daneshvari is enrolled with Medicare (CMS data updated 2026-10-02).
- 1600 N Rose AveOxnard, CA 93030 (805) 988‑2500
- 18300 Roscoe BlvdNorthridge, CA 91325 (818) 676‑4000
- 824 E Carson St, Suite 104Carson, CA 90745 (310) 830‑9706
Group practices
Medicare enrollment lists Ali R. Daneshvari as a member of these groups (CMS data updated 2026-10-02).
- Healthcare Partners Affiliates Medical Group754 clinicians in the group
- Inpatient Specialists of California PC385 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Oxnard
Clinicians with the same Medicare primary specialty in Oxnard, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1942534060 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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