Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Francis Edward Petrus
Optician in Dayton, OH · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396918470
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Registry record
Entity type Individual (Type 1)
Name Francis Edward Petrus
Sex Male
Practice address 1520 S Main St, Dayton, OH, 45409
Phone (937) 223-1279
Enumeration date Apr 9, 2008
Last updated in NPPES Apr 9, 2008
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
What specialty is Francis Petrus?
Francis Petrus is registered in NPPES with the primary taxonomy of Optician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-09.