Quick answers
- Where does Ryan N. Ngo see patients?
- Medicare's clinician data lists 2 practice locations, including Sunnyside, WA and Pasco, WA. Call before your visit to confirm the address.
- What is Ryan N. Ngo's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Ryan N. Ngo accept Medicare assignment?
- Yes. Medicare's clinician data says Ryan N. Ngo 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 Ryan N. Ngo?
- (509) 839-4575, as listed in official Medicare / NPI Registry data.
- What is Ryan N. Ngo's NPI number?
- 1407321508. 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 Ryan N. Ngo is enrolled with Medicare (CMS data updated 2026-10-02).
- 2675 E Lincoln AveSunnyside, WA 98944 (509) 839‑4575
- 4820 Rd, Suite 68Pasco, WA 99301 (509) 543‑7953
Specialties
- Optometryprimary
Other optometrists in Washington
Clinicians with the same Medicare primary specialty in Washington — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | Pacific University - College Of Optometry |
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1407321508 |
| 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