NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Patrick J Mcgree, MD

Family Medicine Physician in Butte, MT · enumerated 2005 · practices at Kathren E Mcgree Pllc.

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

National Provider Identifier

1427039064

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Registry record

Entity type Individual (Type 1)
Name Patrick J Mcgree
Credential MD
Sex Male
Practice address Butte, MT, 59701
Phone (406) 782-2239
Fax (406) 782-4634
Enumeration date Nov 10, 2005
Last updated in NPPES May 13, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 5210 (MT) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
0045825 Medicaid MT -

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 Patrick Mcgree's NPI record?
Cross-check NPI 1427039064 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1427039064 active?
Yes, as of the latest NPPES snapshot, NPI 1427039064 is active (record last updated 2008-05-13).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-13.