Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Nicholas T Warren
Pharmacist in Mc Kenzie, TN · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1679866289
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Registry record
Entity type Individual (Type 1)
Name Dr. Nicholas T Warren
Sex Male
Practice address 14860 Highland Dr, Mc Kenzie, TN, 38201
Phone (731) 352-7744
Fax (731) 352-5083
Enumeration date May 16, 2011
Last updated in NPPES May 16, 2011
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 1679866289 active?
Yes, as of the latest NPPES snapshot, NPI 1679866289 is active (record last updated 2011-05-16).
How do I verify Nicholas Warren's NPI record?
Cross-check NPI 1679866289 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 2011-05-16.