Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Beth Marie Mastria, PA-C

Physician Assistant in Taunton, MA · enumerated 2009.

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

National Provider Identifier

1538390547

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Registry record

Entity type Individual (Type 1)

Name Beth Marie Mastria

Credential PA-C

Sex Female

Practice address 72 Washington St, Suite 2400, Taunton, MA, 02780

Phone (508) 824-7282

Enumeration date Aug 7, 2009

Last updated in NPPES Dec 2, 2019

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA3789 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1538390547 active?

Yes, as of the latest NPPES snapshot, NPI 1538390547 is active (record last updated 2019-12-02).

How do I verify Beth Mastria's NPI record?

Cross-check NPI 1538390547 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-02.