Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dartangion Pierre Walker

Dental Hygienist in Portsmouth, VA · enumerated 2020.

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

National Provider Identifier

1275130825

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Registry record

Entity type Individual (Type 1)

Name Dartangion Pierre Walker

Sex Male

Practice address 620 John Paul Jones Cir, Portsmouth, VA, 23708

Phone (757) 953-2711

Enumeration date Oct 7, 2020

Last updated in NPPES Oct 7, 2020

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License 0402208063 (VA) 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.

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Frequently asked questions

Where does Dartangion Walker practice?

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

What is the NPI number for Dartangion Walker?

The National Provider Identifier (NPI) for Dartangion Walker is 1275130825, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-07.