Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Melissa L Atencio, OD
Optometrist in Loveland, CO · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114535739
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Registry record
Entity type Individual (Type 1)
Name Dr. Melissa L Atencio
Credential OD
Sex Female
Practice address 2249 W Eisenhower Blvd, Loveland, CO, 80537
Phone (970) 669-4587
Enumeration date Jul 20, 2020
Last updated in NPPES Aug 18, 2021
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
Is NPI 1114535739 active?
Yes, as of the latest NPPES snapshot, NPI 1114535739 is active (record last updated 2021-08-18).
How do I verify Melissa Atencio's NPI record?
Cross-check NPI 1114535739 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-18.