Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
George William Middleton, M.D.
Specialist in Murray, UT · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851394639
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Registry record
Entity type Individual (Type 1)
Name George William Middleton
Credential M.D.
Sex Male
Practice address 181 E 5600 S, Ste 130, Murray, UT, 84107
Phone (801) 266-8664
Fax (801) 264-9031
Enumeration date May 24, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD 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.
Frequently asked questions
Where does George Middleton practice?
The practice location on file with NPPES is in Murray, UT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for George Middleton?
The National Provider Identifier (NPI) for George Middleton is 1851394639, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.