Dr. Kristopher Alan Kelliher, OD
Dr. Kristopher Alan Kelliher is a Optometrist provider (Optometrist) practicing in Greeley, CO, registered in the NPPES registry with NPI 1619136421 since 2008. The credential OD stands for Doctor of Optometry.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1619136421 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Kristopher Alan Kelliher |
| Credential | OD |
| Sex | Male |
| Practice address | Greeley, CO, 80634 |
| Phone | 9703560100 |
| Fax | 9703560101 |
| Enumeration date | 2008-06-06 |
| Last updated in NPPES | 2012-03-02 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | OPT2641 | CO |
OD — Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential
Copy-ready billing details
Provider: Kristopher Kelliher, OD NPI: 1619136421 Taxonomy: 152W00000X (Optometrist) Address: Greeley, CO, 80634
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1932234846 | Ann Brunner | Individual | Optician | Greeley, CO |
| 1245506658 | Kristopher A Kelliher Od PC | Organization | Optometrist | Greeley, CO |
| 1750973764 | Bowen Eye Care Clinic. LLC | Organization | Optometrist | Greeley, CO |
| 1326704750 | Myeyedr Optometry of Colorado PC | Organization | Optometrist | Greeley, CO |
Verify this record
Cross-check NPI 1619136421 against the authoritative CMS record: view Dr. Kristopher Alan Kelliher 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
Is NPI 1619136421 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-03-02.