Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christina Injin Kim

Optometrist in Sunnyvale, CA · enumerated 2019.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1831759505

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Registry record

Entity type Individual (Type 1)

Name Christina Injin Kim

Sex Female

Practice address 130 S Sunnyvale Ave, Sunnyvale, CA, 94086

Phone (408) 736-3802

Enumeration date Jun 16, 2019

Last updated in NPPES Jan 13, 2023

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 34330TLG (CA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1831759505 active?

Yes, as of the latest NPPES snapshot, NPI 1831759505 is active (record last updated 2023-01-13).

How do I verify Christina Kim's NPI record?

Cross-check NPI 1831759505 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Gary Gold Optometrist · Sunnyvale, CA NPI 1316996150 Nicholas Froumis Optometrist · Sunnyvale, CA NPI 1407911282 Joan Jen Optometrist · Sunnyvale, CA NPI 1013069616 Peite Ting Optometrist · Sunnyvale, CA NPI 1841328440 Dr. Gary Gold & Associates Optometry Optometrist · Sunnyvale, CA NPI 1598936585 Shilpi Ratra Optometrist · Sunnyvale, CA NPI 1407121239 Ramneek Mangat Optometrist · Sunnyvale, CA NPI 1649724477 Connie Chen Optometrist · Sunnyvale, CA NPI 1780293431

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-13.