Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nicholas Wong, OD

Optometrist in Havre De Grace, MD · enumerated 2020.

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

National Provider Identifier

1386249696

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Nicholas Wong

Credential OD

Sex Male

Practice address 2023 Pulaski Hwy, Havre De Grace, MD, 21078

Phone (410) 939-6477

Fax (410) 939-6555

Enumeration date Dec 3, 2020

Last updated in NPPES Dec 3, 2020

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License TA2762 (MD) 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 Nicholas Wong?

The National Provider Identifier (NPI) for Nicholas Wong is 1386249696, a Type 1 (individual) record in the CMS NPPES registry.

Where does Nicholas Wong practice?

The practice location on file with NPPES is in Havre De Grace, MD. 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 2020-12-03.