Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kevin Jon Leung, O.D.
Optometrist in Bayside, NY · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356014377
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Registry record
Entity type Individual (Type 1)
Name Kevin Jon Leung
Credential O.D.
Sex Male
Practice address 3925 Bell Blvd, Bayside, NY, 11361
Phone (718) 279-2020
Enumeration date Jul 26, 2021
Last updated in NPPES Jul 26, 2021
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Kevin Leung?
Kevin Leung is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → M&K Optical Inc. Optometrist · Bayside, NY NPI 1588794093 Crystal Han Optometrist · Bayside, NY NPI 1760897235 Joseph Han Optometrist · Bayside, NY NPI 1649834474 Eye & I Eyecare LLC Optometrist · Bayside, NY NPI 1992369623 Ch Optometry LLC Optometrist · Bayside, NY NPI 1134781479 Ethan Kim Optometrist · Bayside, NY NPI 1124805684
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-26.