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

Brian Johnson, OD

Optometrist in Wilmington, DE · enumerated 2018.

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

National Provider Identifier

1770063687

Verified

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Registry record

Entity type Individual (Type 1)

Name Brian Johnson

Credential OD

Sex Male

Practice address Wilmington, DE, 19810

Phone (302) 477-2608

Fax (302) 477-2650

Enumeration date Aug 20, 2018

Last updated in NPPES Jul 14, 2025

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 OEG003474 (PA) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License I3-0011449 (DE) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier	Type	State	Issuer
OEG003474	Other	PA	LICENSE

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

Where does Brian Johnson practice?

The practice location on file with NPPES is in Wilmington, DE. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Brian Johnson?

The National Provider Identifier (NPI) for Brian Johnson is 1770063687, a Type 1 (individual) record in the CMS NPPES registry.

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Delaware Ophthalmology Consultants PA Ophthalmology Physician · Wilmington, DE NPI 1467496638 Delaware Ophthalmology Consultants PA Eyewear Supplier · Wilmington, DE NPI 1104836626 Sarah Nowicki-Duczeminski Optometrist · Wilmington, DE NPI 1861844466 Alex Quach Optometrist · Wilmington, DE NPI 1104488634

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-14.