Quick answers
- Which hospitals does Nubar A. Sethian work at?
- Medicare's official clinician data lists Nubar A. Sethian at 1 hospital: Pomona Valley Hospital Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nubar A. Sethian see patients?
- Medicare's clinician data lists 1 practice location in Pasadena, CA. Call before your visit to confirm the address.
- What is Nubar A. Sethian's specialty?
- Medicare lists General Practice as the primary specialty.
- Does Nubar A. Sethian accept Medicare assignment?
- Yes. Medicare's clinician data says Nubar A. Sethian 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 Nubar A. Sethian?
- (626) 797-3378, as listed in official Medicare / NPI Registry data.
- What is Nubar A. Sethian's NPI number?
- 1598837692. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nubar A. Sethian works
Medicare's Facility Affiliation Data lists Nubar A. Sethian at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Pomona Valley Hospital Medical CenterPomona, CA · Acute Care Hospital · CCN 050231
Practice locations
Addresses where Nubar A. Sethian is enrolled with Medicare (CMS data updated 2026-10-02).
- 1028 N Lake Ave, Suite 103Pasadena, CA 91104 (626) 797‑3378
Specialties
- General Practiceprimary
Other general practitioners in Pasadena
Clinicians with the same Medicare primary specialty in Pasadena, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1973 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598837692 |
| 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