Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Timothy Reid Miller, DDS
Dentist in Covington, WA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1346655453
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Registry record
Entity type Individual (Type 1)
Name Dr. Timothy Reid Miller
Credential DDS
Sex Male
Practice address 27081 185th Ave Se Ste 105, Covington, WA, 98042
Phone (253) 981-4950
Enumeration date Jun 26, 2014
Last updated in NPPES Jun 26, 2014
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
Where does Timothy Miller practice?
The practice location on file with NPPES is in Covington, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Timothy Miller?
The National Provider Identifier (NPI) for Timothy Miller is 1346655453, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-26.