Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brianna Martin

Registered Nurse in Methuen, MA · enumerated 2021.

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

National Provider Identifier

1578155438

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Registry record

Entity type Individual (Type 1)

Name Brianna Martin

Sex Female

Practice address 1 Griffin Brook Dr, Methuen, MA, 01844

Phone (978) 725-7400

Enumeration date Feb 10, 2021

Last updated in NPPES Feb 10, 2021

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN2328661 (MA) 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

What is the NPI number for Brianna Martin?

The National Provider Identifier (NPI) for Brianna Martin is 1578155438, a Type 1 (individual) record in the CMS NPPES registry.

Where does Brianna Martin practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-10.