Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Janusz Luka, O.D.
Optometrist in Shreveport, LA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598732919
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Registry record
Entity type Individual (Type 1)
Name Janusz Luka
Credential O.D.
Sex Male
Practice address 7843 Youree Dr, Shreveport, LA, 71105
Phone (318) 212-3937
Fax (318) 212-3769
Enumeration date Mar 3, 2006
Last updated in NPPES Mar 7, 2023
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 |
|---|---|---|---|
| 1620416 | Medicaid | LA | - |
| 1385-425T | Other | LA | STATE LIC # |
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 1598732919 active?
Yes, as of the latest NPPES snapshot, NPI 1598732919 is active (record last updated 2023-03-07).
How do I verify Janusz Luka's NPI record?
Cross-check NPI 1598732919 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 2023-03-07.