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Dr. Brent Guenthner, DMD

Dentist in West Chester, PA · enumerated 2007 · practices at Westtown Dental Associates, LLC.

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

National Provider Identifier

1346373693

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Registry record

Entity type Individual (Type 1)
Name Dr. Brent Guenthner
Credential DMD
Sex Male
Practice address 1581 Mcdaniel Dr, West Chester, PA, 19380
Phone (610) 436-9736
Enumeration date Mar 14, 2007
Last updated in NPPES Feb 25, 2020

Taxonomy & licenses

122300000X Dentist Dental Providers · License DS029166L (PA) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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.

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Frequently asked questions

Where does Brent Guenthner practice?
The practice location on file with NPPES is in West Chester, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Brent Guenthner?
The National Provider Identifier (NPI) for Brent Guenthner is 1346373693, 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 2020-02-25.