NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nicholas Maguire Guy, DMD

General Practice Dentistry in Manchester Center, VT · enumerated 2018.

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

National Provider Identifier

1629569660

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Nicholas Maguire Guy
Credential DMD
Sex Male
Practice address 74 Longview Drive, Manchester Center, VT, 05255
Enumeration date May 25, 2018
Last updated in NPPES May 25, 2018

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 016.0133855 (VT) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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 Nicholas Guy?
The National Provider Identifier (NPI) for Nicholas Guy is 1629569660, a Type 1 (individual) record in the CMS NPPES registry.
Where does Nicholas Guy practice?
The practice location on file with NPPES is in Manchester Center, VT. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-25.