Quick answers
- Where does Ji-Ah Ryu see patients?
- Medicare's clinician data lists 3 practice locations, including Torrance, CA and Redondo Beach, CA. Call before your visit to confirm the address.
- What is Ji-Ah Ryu's specialty?
- Medicare lists Qualified Audiologist as the primary specialty.
- Does Ji-Ah Ryu accept Medicare assignment?
- Yes. Medicare's clinician data says Ji-Ah Ryu 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 Ji-Ah Ryu?
- (310) 517-1216, as listed in official Medicare / NPI Registry data.
- What is Ji-Ah Ryu's NPI number?
- 1427726116. 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 Ji-Ah Ryu is enrolled with Medicare (CMS data updated 2026-10-02).
- 23550 Hawthorne Blvd, Suite 120Torrance, CA 90505 (310) 517‑1216
- 3565 Torrance Blvd, Suite ATorrance, CA 90503 (424) 257‑8285
- 514 N Prospect Ave, Fl 4Redondo Beach, CA 90277 (310) 750‑3300
Group practices
Medicare enrollment lists Ji-Ah Ryu as a member of these groups (CMS data updated 2026-10-02).
- Torrance Health Association Inc299 clinicians in the group
- Torrance Audiology Center, PC2 clinicians in the group
Specialties
- Qualified Audiologistprimary
Other audiologists in Torrance
Clinicians with the same Medicare primary specialty in Torrance, CA — not a recommendation.
Clinician information
| Credential | AU |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1427726116 |
| 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