Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dean Gregory Downer, DDS
Dentist in Smyrna, TN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184635013
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Registry record
Entity type Individual (Type 1)
Name Dean Gregory Downer
Credential DDS
Sex Male
Practice address 301 Wolverine Trl, Suite 102, Smyrna, TN, 37167
Phone (615) 355-4848
Fax (615) 355-8655
Enumeration date Aug 9, 2006
Last updated in NPPES Nov 16, 2011
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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 1184635013 active?
Yes, as of the latest NPPES snapshot, NPI 1184635013 is active (record last updated 2011-11-16).
How do I verify Dean Downer's NPI record?
Cross-check NPI 1184635013 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
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-16.