Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Dennis Jay Insell, PHARMD
Pharmacist in Clinton, TN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427062769
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Registry record
Entity type Individual (Type 1)
Name Dr. Dennis Jay Insell
Credential PHARMD
Sex Male
Practice address 512 Clinch Ave, Clinton, TN, 37716
Phone (865) 457-0300
Fax (865) 457-1383
Enumeration date Jul 29, 2006
Last updated in NPPES Feb 11, 2021
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD 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 1427062769 active?
Yes, as of the latest NPPES snapshot, NPI 1427062769 is active (record last updated 2021-02-11).
How do I verify Dennis Insell's NPI record?
Cross-check NPI 1427062769 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 2021-02-11.