Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Louis E Guillory, D.D.S.
Dentist in Lakewood, CO · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1003137282
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Registry record
Entity type Individual (Type 1)
Name Dr. Louis E Guillory
Credential D.D.S.
Sex Male
Practice address 5392 S Wadsworth Blvd Unit 103, Lakewood, CO, 80123
Phone (303) 979-4277
Enumeration date Jun 22, 2010
Last updated in NPPES Feb 25, 2025
Taxonomy & licenses
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.
Frequently asked questions
What is the NPI number for Louis Guillory?
The National Provider Identifier (NPI) for Louis Guillory is 1003137282, a Type 1 (individual) record in the CMS NPPES registry.
Where does Louis Guillory practice?
The practice location on file with NPPES is in Lakewood, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Ashley Lynn Orthodontics and Dentofacial Orthopedics Dentistry · Lakewood, CO NPI 1083845929 Justin Wang Oral and Maxillofacial Surgery (Dentist) · Lakewood, CO NPI 1316446198 Joshua Blane General Practice Dentistry · Littleton, CO NPI 1982181798 Katie Boswell Orthodontics and Dentofacial Orthopedics Dentistry · Lakewood, CO NPI 1457130874
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-25.