Quick answers
- Which hospitals does David Bostanjian work at?
- Medicare's official clinician data lists David Bostanjian at 1 hospital: Glendale Memorial Hospital & Health Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Bostanjian see patients?
- Medicare's clinician data lists 1 practice location in Glendale, CA. Call before your visit to confirm the address.
- What is David Bostanjian's specialty?
- Medicare lists General Practice as the primary specialty.
- Does David Bostanjian accept Medicare assignment?
- Yes. Medicare's clinician data says David Bostanjian 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 David Bostanjian offer telehealth?
- Medicare's clinician data says David Bostanjian offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for David Bostanjian?
- (323) 204-7113, as listed in official Medicare / NPI Registry data.
- What is David Bostanjian's NPI number?
- 1639399280. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David Bostanjian works
Medicare's Facility Affiliation Data lists David Bostanjian at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Glendale Memorial Hospital & Health CenterGlendale, CA · Acute Care Hospital · CCN 050058
Practice locations
Addresses where David Bostanjian is enrolled with Medicare (CMS data updated 2026-10-02).
- 501 W Glenoaks Blvd, Suite 14Glendale, CA 91202 (323) 204‑7113
Specialties
- General Practiceprimary
Other general practitioners in Glendale
Clinicians with the same Medicare primary specialty in Glendale, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1639399280 |
| 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