Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Roger Lee Northen Jr., DDS
Dentist in Fort Collins, CO · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811917651
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Registry record
Entity type Individual (Type 1)
Name Dr. Roger Lee Northen Jr.
Credential DDS
Sex Male
Practice address 1001 Centre Ave, Fort Collins, CO, 80526
Phone (970) 407-1001
Fax (970) 407-1581
Enumeration date Jul 21, 2006
Last updated in NPPES Jul 8, 2007
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
Where does Roger Northen practice?
The practice location on file with NPPES is in Fort Collins, CO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Roger Northen?
The National Provider Identifier (NPI) for Roger Northen is 1811917651, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Amy Stratton General Practice Dentistry · Fort Collins, CO NPI 1285653469 Russell Posey General Practice Dentistry · Fort Collins, CO NPI 1326060500 Galen Geraets Dentist · Fort Collins, CO NPI 1457546905 Ryan L Ulibarri DDS, PC Dentist · Fort Collins, CO NPI 1245615038 Jordan J. Humbert DDS PC Dentist · Fort Collins, CO NPI 1578948857 Nathanial Simmons Dentist · Fort Collins, CO NPI 1245036383 Madison Senst Dental Hygienist · Fort Collins, CO NPI 1528999034
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.