Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Austin Tyler Marriner, R.N.

Registered Nurse in Andover, MA · enumerated 2015.

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

National Provider Identifier

1275912099

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Registry record

Entity type Individual (Type 1)

Name Mr. Austin Tyler Marriner

Credential R.N.

Sex Male

Practice address 200 Brickstone Sq, Andover, MA, 01810

Phone (978) 474-7500

Enumeration date May 26, 2015

Last updated in NPPES May 26, 2015

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License R056582 (ME) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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

Where does Austin Marriner practice?

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

What is the NPI number for Austin Marriner?

The National Provider Identifier (NPI) for Austin Marriner is 1275912099, 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 2015-05-26.