Quick answers
- Where does Sion Kim see patients?
- Medicare's clinician data lists 3 practice locations, including N Las Vegas, NV and Las Vegas, NV. Call before your visit to confirm the address.
- What is Sion Kim's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Sion Kim accept Medicare assignment?
- Yes. Medicare's clinician data says Sion 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 Sion Kim?
- (702) 948-1150, as listed in official Medicare / NPI Registry data.
- What is Sion Kim's NPI number?
- 1871013631. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Sion Kim is enrolled with Medicare (CMS data updated 2026-10-02).
- 2550 Nature Park Dr, Suite 235N Las Vegas, NV 89084 (702) 948‑1150
- 3753 Howard Hughes Pkwy, Suite 200Las Vegas, NV 89169 (855) 434‑7763
- 4880 Wynn RdLas Vegas, NV 89103 (702) 871‑5005
Group practices
Medicare enrollment lists Sion Kim as a member of these groups (CMS data updated 2026-10-02).
- Intermountain Medical Holdings Nevada Inc313 clinicians in the group
- Geiss Med Nevada PC14 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in N Las Vegas
Clinicians with the same Medicare primary specialty in N Las Vegas, NV — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871013631 |
| 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
- 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