Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John Mcguire, D.D.S

Q: What is the NPI number for John Mcguire?

The National Provider Identifier (NPI) for John Mcguire is 1497834204, a Type 1 (individual) record in the CMS NPPES registry.

Public Health Dentistry in Morristown, TN · enumerated 2006.

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

National Provider Identifier

1497834204

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Registry record

Entity type Individual (Type 1)

Name Dr. John Mcguire

Credential D.D.S

Sex Male

Practice address 331 W Main St, Morristown, TN, 37814

Phone (423) 318-8399

Fax (423) 318-8376

Enumeration date Nov 3, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223D0001X Public Health Dentistry Dental Providers · License DS3189 (TN) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for John Mcguire?

The National Provider Identifier (NPI) for John Mcguire is 1497834204, a Type 1 (individual) record in the CMS NPPES registry.

Where does John Mcguire practice?

The practice location on file with NPPES is in Morristown, TN. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.