Yk Optometry, INC in Mountain View, CA

This location of Yk Optometry bills under NPI 1588179857, an organization record issued on Dec 8, 2017 with the primary taxonomy Corneal and Contact Management Optometrist. It is one of 2 NPIs registered under this name; each clinician who sees you there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026

1588179857

Legal name: Yk Optometry, INC
Entity: Type 2 · organization
Primary taxonomy: Corneal and Contact Management Optometrist 152WC0802X
Practice location: 644 SAN ANTONIO RD, Mountain View, CA 94040
Phone: 650-948-3260
Enumerated: Dec 8, 2017
Record updated: Aug 8, 2025
Authorized official: Owner/Optometrist (title as filed)

Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

2 clinicians CMS lists with Yk Optometry in Mountain View

Yura Kim, ODCorneal and Contact Management Optometrist1891060737
Megan Tai, ODOptometrist1487130886

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

All 2 Yk Optometry NPIs

Every location registered under this name, in 2 cities.

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Checking an organization

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Common questions

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.