Quick answers
- Which hospitals does Alin Gragossian work at?
- Medicare's official clinician data lists Alin Gragossian at 1 hospital: Grande Ronde Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alin Gragossian see patients?
- Medicare's clinician data lists 3 practice locations, including Chatsworth, CA, San Diego, CA and Glendale, CA. Call before your visit to confirm the address.
- What is Alin Gragossian's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Alin Gragossian accept Medicare assignment?
- Yes. Medicare's clinician data says Alin Gragossian 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 Alin Gragossian offer telehealth?
- Medicare's clinician data says Alin Gragossian offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Alin Gragossian?
- (845) 702-2711, as listed in official Medicare / NPI Registry data.
- What is Alin Gragossian's NPI number?
- 1962852301. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alin Gragossian works
Medicare's Facility Affiliation Data lists Alin Gragossian at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Grande Ronde HospitalLa Grande, OR · Critical Access Hospital · CCN 381321
Practice locations
Addresses where Alin Gragossian is enrolled with Medicare (CMS data updated 2026-10-02).
- 10619 Northridge Hill DrChatsworth, CA 91311 (845) 702‑2711
- 4105 Dillon WaySan Diego, CA 92117 (845) 702‑2711
- 532 Burchett StGlendale, CA 91203 (845) 702‑2711
Group practices
Medicare enrollment lists Alin Gragossian as a member of this group (CMS data updated 2026-10-02).
- Ccmma Ca PC7 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Lincoln Memorial University Medical Department |
| Graduation year | 2016 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1962852301 |
| 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