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Dr. Katherine A. Grigg, DDS

Dentist in Marion, NC · enumerated 2007 · practices at Barroso-Bernier DDS Pllc.

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

National Provider Identifier

1720106412

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Registry record

Entity type Individual (Type 1)
Name Dr. Katherine A. Grigg
Credential DDS
Sex Female
Practice address 2218 Rutherford Rd Ste A, Marion, NC, 28752
Phone (828) 654-2731
Enumeration date Mar 27, 2007
Last updated in NPPES Nov 16, 2023

Taxonomy & licenses

122300000X Dentist Dental Providers · License 07837 (NC) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier Type State Issuer
013T0 Other NC MARION BCBS GROUP#
013CH Other NC MORGANTON BCBS GROUP#
5900697 Medicaid NC -
89013T0 Other NC MARION MEDICAID GROUP#
89013CH Other NC MORGANTON MEDICAID GROUP#

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

How do I verify Katherine Grigg's NPI record?
Cross-check NPI 1720106412 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1720106412 active?
Yes, as of the latest NPPES snapshot, NPI 1720106412 is active (record last updated 2023-11-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-16.