Quick answers
- Which hospitals does Seong I. Kim work at?
- Medicare's official clinician data lists Seong I. Kim at 1 hospital: Northridge Hospital Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Seong I. Kim see patients?
- Medicare's clinician data lists 1 practice location in Los Angeles, CA. Call before your visit to confirm the address.
- What is Seong I. Kim's specialty?
- Medicare lists Hematology/Oncology as the primary specialty.
- Does Seong I. Kim accept Medicare assignment?
- Yes. Medicare's clinician data says Seong I. Kim 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 Seong I. Kim?
- (213) 977-1214, as listed in official Medicare / NPI Registry data.
- What is Seong I. Kim's NPI number?
- 1316987605. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Seong I. Kim works
Medicare's Facility Affiliation Data lists Seong I. Kim 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
Practice locations
Addresses where Seong I. Kim is enrolled with Medicare (CMS data updated 2026-10-02).
- 1245 Wilshire Blvd, Suite 303Los Angeles, CA 90017 (213) 977‑1214
Group practices
Medicare enrollment lists Seong I. Kim as a member of this group (CMS data updated 2026-10-02).
- Los Angeles Hematology-Oncology Medical Group50 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Los Angeles
Clinicians with the same Medicare primary specialty in Los Angeles, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1981 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1316987605 |
| 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