Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Paul Louis Viallon V, R.PH.
Pharmacist in White Castle, LA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235501081
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Registry record
Entity type Individual (Type 1)
Name Mr. Paul Louis Viallon V
Credential R.PH.
Sex Male
Practice address 32553 Bowie St, White Castle, LA, 70788
Phone (225) 545-2277
Fax (225) 545-2903
Enumeration date Oct 20, 2015
Last updated in NPPES Oct 20, 2015
Taxonomy & licenses
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy.
About the RPH 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
Where does Paul Viallon practice?
The practice location on file with NPPES is in White Castle, LA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Paul Viallon?
The National Provider Identifier (NPI) for Paul Viallon is 1235501081, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-20.