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Gary A Matthys MD Plc

Orthopaedic Surgery Physician in Mayville, ND · enumerated 2009 · authorized official Abby Lewis, Office Manager.

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

National Provider Identifier

1326376997

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Registry record

Entity type Organization (Type 2)
Legal business name Gary A Matthys MD Plc
Other name <Unavail>
Practice address 42 6th Ave Se, Mayville, ND, 58257
Phone (701) 241-9300
Fax (701) 235-4525
Enumeration date Nov 19, 2009
Last updated in NPPES Nov 19, 2009

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 8590 (ND) Primary

Authorized official

Name Abby Lewis
Title Office Manager
Phone (701) 241-9300

Other identifiers

Identifier Type State Issuer
14488 Medicaid ND -

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 Gary A Matthys MD Plc?
Gary A Matthys MD Plc is registered in NPPES as a Orthopaedic Surgery Physician (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 2009-11-19.