Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. F. Jefferson Liner Jr., M. D.
Surgery Physician in Hammond, LA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1245217702
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Registry record
Entity type Individual (Type 1)
Name Dr. F. Jefferson Liner Jr.
Credential M. D.
Sex Male
Practice address 120 N Cate St, Hammond, LA, 70401
Phone (985) 542-1364
Fax (985) 542-8679
Enumeration date Dec 27, 2005
Last updated in NPPES Oct 21, 2008
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1199638 | Medicaid | LA | - |
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 is the NPI number for F. Liner?
The National Provider Identifier (NPI) for F. Liner is 1245217702, a Type 1 (individual) record in the CMS NPPES registry.
Where does F. Liner practice?
The practice location on file with NPPES is in Hammond, LA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-21.