Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Louis Matthew Di Salvo, M.D.
Neurology Physician in Lebanon, PA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861854978
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Registry record
Entity type Individual (Type 1)
Name Louis Matthew Di Salvo
Credential M.D.
Sex Male
Practice address 958 Isabel Dr, Lebanon, PA, 17042
Phone (717) 639-2978
Fax (717) 412-1005
Enumeration date Mar 28, 2016
Last updated in NPPES Apr 5, 2024
Taxonomy & licenses
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License FD3886011 (PA) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
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 Louis Di Salvo?
The National Provider Identifier (NPI) for Louis Di Salvo is 1861854978, a Type 1 (individual) record in the CMS NPPES registry.
Where does Louis Di Salvo practice?
The practice location on file with NPPES is in Lebanon, PA. 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 2024-04-05.