NPI Portal NPI Lookup & Verification

Dr. James Jay Mangle, DDS

Dr. James Jay Mangle is a Dentist provider (Dentist) practicing in Fort Collins, CO, registered in the NPPES registry with NPI 1811014129 since 2007. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1811014129
Entity type Individual (Type 1)
Name Dr. James Jay Mangle
Credential DDS
Sex Male
Practice address Fort Collins, CO, 80524
Phone 9704824242
Fax 9704820610
Enumeration date 2007-03-23
Last updated in NPPES 2007-07-08

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
122300000X Dentist Primary 84 CO

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

Copy-ready billing details
Provider: James Mangle, DDS
NPI: 1811014129
Taxonomy: 122300000X (Dentist)
Address: Fort Collins, CO, 80524

Other providers at this practice address

NPI Name Type Specialty Location
1205212040 Andy Yu DDS PC Organization Point of Service Fort Collins, CO
1336591387 Steele Brimhall Individual Dentist Fort Collins, CO
1598496416 Brimhall Family Dentistry Organization Dentist Fort Collins, CO

Verify this record

Cross-check NPI 1811014129 against the authoritative CMS record: view Dr. James Jay Mangle on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does James Mangle 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 James Mangle?
The National Provider Identifier (NPI) for James Mangle is 1811014129, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.