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Craig D Barth, M.S.

Audiologist in Marlborough, MA · enumerated 2007.

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

National Provider Identifier

1144438771

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Registry record

Entity type Individual (Type 1)
Name Craig D Barth
Credential M.S.
Sex Male
Practice address 159 Union St Ste 102, Marlborough, MA, 01752
Fax (508) 481-7542
Enumeration date May 18, 2007
Last updated in NPPES May 2, 2022

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 458 (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

Where does Craig Barth practice?
The practice location on file with NPPES is in Marlborough, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Craig Barth?
The National Provider Identifier (NPI) for Craig Barth is 1144438771, 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 2022-05-02.