Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Daniel Warren Speer
Optometrist in Nashville, TN · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1205359627
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Registry record
Entity type Individual (Type 1)
Name Daniel Warren Speer
Sex Male
Practice address 3904 Hillsboro Pike, Nashville, TN, 37215
Phone (615) 292-2040
Enumeration date Jul 18, 2017
Last updated in NPPES Jul 18, 2017
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
Where does Daniel Speer practice?
The practice location on file with NPPES is in Nashville, TN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Daniel Speer?
The National Provider Identifier (NPI) for Daniel Speer is 1205359627, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-07-18.