Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gordon S Walker Jr.

Technician in Seaford, DE · enumerated 2023.

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

National Provider Identifier

1356036826

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Registry record

Entity type Individual (Type 1)

Name Gordon S Walker Jr.

Sex Male

Practice address 420 Pennsylvania Ave Ste 2, Seaford, DE, 19973

Phone (302) 990-8907

Enumeration date Apr 10, 2023

Last updated in NPPES Apr 10, 2023

Taxonomy & licenses

374700000X Technician Nursing Service Related Providers · License MC-0003859 (DE) 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

How do I verify Gordon Walker's NPI record?

Cross-check NPI 1356036826 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1356036826 active?

Yes, as of the latest NPPES snapshot, NPI 1356036826 is active (record last updated 2023-04-10).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-10.