Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Daniel Milton Runyan, O.D.
Optometrist in Springfield, OH · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1023176831
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Registry record
Entity type Individual (Type 1)
Name Dr. Daniel Milton Runyan
Credential O.D.
Sex Male
Practice address 1674 N Limestone St, Springfield, OH, 45503
Phone (937) 322-6411
Fax (937) 399-2346
Enumeration date Dec 5, 2006
Last updated in NPPES Nov 28, 2011
Taxonomy & licenses
OD — Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2220169 | Other | OH | UHC |
| 410005118 | Other | OH | MC RR |
| 0134358 | Medicaid | OH | — |
| 0004509000 | Other | OH | AETNA |
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 Runyan practice?
The practice location on file with NPPES is in Springfield, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Daniel Runyan?
The National Provider Identifier (NPI) for Daniel Runyan is 1023176831, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Dennis Roark Optometrist · Springfield, OH NPI 1588668081 Patrick Dawson Optometrist · Springfield, OH NPI 1437153814 Christopher Colvin Optometrist · Springfield, OH NPI 1528063963 Bruce Pratte Optometrist · Springfield, OH NPI 1730108283 Bruce W Pratte and Dani Optometrist · Springfield, OH NPI 1154471845 Patrick Dawson LLC Optometrist · Springfield, OH NPI 1164646329 Lisa Loftis Optometrist · Springfield, OH NPI 1396162491 Kelsey Hanke Optometrist · Springfield, OH NPI 1124510326
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-28.