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Larissa M. Mastro, DDS, P.A.

Dentist in Conover, NC · enumerated 2008 · authorized official Larissa Mastro, DDS.

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

National Provider Identifier

1205001757

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Registry record

Entity type Organization (Type 2)
Legal business name Larissa M. Mastro, DDS, P.A.
Practice address 211 Rock Barn Rd Ne, Conover, NC, 28613
Phone (828) 464-6742
Enumeration date Apr 25, 2008
Last updated in NPPES Apr 25, 2008

Taxonomy & classification

122300000X Dentist Dental Providers · License 7008 (NC) Primary

Authorized official

Name Larissa Mastro
Title DDS
Phone (828) 464-6742

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 type of organization is Larissa M. Mastro, DDS, P.A.?
Larissa M. Mastro, DDS, P.A. is registered in NPPES as a Dentist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-25.