Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lori Ellen Barr
Counselor in Littleton, CO · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1841423571
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Registry record
Entity type Individual (Type 1)
Name Lori Ellen Barr
Sex Female
Practice address 5524 S Prince Street, Littleton, CO, 80120
Phone (303) 761-7991
Enumeration date Aug 28, 2009
Last updated in NPPES Aug 28, 2009
Taxonomy & licenses
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 1841423571 active?
Yes, as of the latest NPPES snapshot, NPI 1841423571 is active (record last updated 2009-08-28).
How do I verify Lori Barr's NPI record?
Cross-check NPI 1841423571 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 2009-08-28.