NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Julia Anna Vandyk, OD

Optometrist in Buffalo, NY · enumerated 2026 · practices at Vitality Group of Wny.

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

National Provider Identifier

1891627972

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Julia Anna Vandyk
Credential OD
Sex Female
Practice address Buffalo, NY, 14219
Phone (716) 826-3336
Enumeration date Jun 2, 2026
Last updated in NPPES Aug 10, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 011464 (NY) Primary
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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Julia Vandyk?
The National Provider Identifier (NPI) for Julia Vandyk is 1891627972, a Type 1 (individual) record in the CMS NPPES registry.
Where does Julia Vandyk practice?
The practice location on file with NPPES is in Buffalo, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-10.