Quick answers
- Which hospitals does Shahryar Davari work at?
- Medicare's official clinician data lists Shahryar Davari at 4 hospitals: Memorialcare Long Beach Medical Center, Providence St. Joseph Hospital, UCI Health-Lakewood and UCI Health-Orange. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Shahryar Davari see patients?
- Medicare's clinician data lists 3 practice locations, including Downey, CA, Anaheim, CA and Tustin, CA. Call before your visit to confirm the address.
- What is Shahryar Davari's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Shahryar Davari accept Medicare assignment?
- Yes. Medicare's clinician data says Shahryar Davari 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 Shahryar Davari?
- (562) 922-2020, as listed in official Medicare / NPI Registry data.
- What is Shahryar Davari's NPI number?
- 1346244373. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Shahryar Davari works
Medicare's Facility Affiliation Data lists Shahryar Davari at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Memorialcare Long Beach Medical CenterLong Beach, CA · Acute Care Hospital · CCN 050485
- Providence St. Joseph HospitalOrange, CA · Acute Care Hospital · CCN 050069
- UCI Health-LakewoodLakewood, CA · Acute Care Hospital · CCN 050581
- UCI Health-OrangeOrange, CA · Acute Care Hospital · CCN 050348
Practice locations
Addresses where Shahryar Davari is enrolled with Medicare (CMS data updated 2026-10-02).
- 11544 Downey AveDowney, CA 90241 (562) 922‑2020
- 1211 W La Palma Ave, Suite 404Anaheim, CA 92801 (714) 772‑8282
- 13522 Newport Ave, Suite 102Tustin, CA 92780 (714) 573‑8200
Group practices
Medicare enrollment lists Shahryar Davari as a member of this group (CMS data updated 2026-10-02).
- Chest and Critical Care Consultants a Medical Group71 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Downey
Clinicians with the same Medicare primary specialty in Downey, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1991 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1346244373 |
| 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