Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Corey D. Pratt, O.D.
Optometrist in Greeley, CO · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598940777
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Registry record
Entity type Individual (Type 1)
Name Corey D. Pratt
Credential O.D.
Sex Male
Practice address 3485 W 10th St Ste C, Greeley, CO, 80634
Phone (970) 353-4746
Enumeration date Jan 7, 2008
Last updated in NPPES Jan 7, 2008
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD 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 Corey Pratt practice?
The practice location on file with NPPES is in Greeley, CO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Corey Pratt?
The National Provider Identifier (NPI) for Corey Pratt is 1598940777, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Gary Sheldon Orthodontics and Dentofacial Orthopedics Dentistry · Greeley, CO NPI 1003966714 Hero Vision of Greeley LLC Optometrist · Greeley, CO NPI 1174734560 Captain Smiles of Greeley PC General Practice Dentistry · Greeley, CO NPI 1821299702 Breckglyn Alleman Dentist · Greeley, CO NPI 1437325826 Christopher Ricke Optometrist · Greeley, CO NPI 1164673174 Jason Jamison Dentist · Greeley, CO NPI 1396030284 Brandon Scheer Orthodontics and Dentofacial Orthopedics Dentistry · Greeley, CO NPI 1588001465 Neha Desai General Practice Dentistry · Greeley, CO NPI 1922422187
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-07.