Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Katherine Nguyen
Pharmacist in Slidell, LA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922476522
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Registry record
Entity type Individual (Type 1)
Name Katherine Nguyen
Sex Female
Practice address 181 Northshore Blvd, Slidell, LA, 70460
Phone (985) 641-1525
Enumeration date Sep 13, 2015
Last updated in NPPES Sep 13, 2015
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 is the NPI number for Katherine Nguyen?
The National Provider Identifier (NPI) for Katherine Nguyen is 1922476522, a Type 1 (individual) record in the CMS NPPES registry.
Where does Katherine Nguyen practice?
The practice location on file with NPPES is in Slidell, LA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Sams East Inc Community/Retail Pharmacy · Slidell, LA NPI 1336166602 Sam'S Club Optical Eyewear Supplier · Slidell, LA NPI 1578653812 Northshore Eye Clinic Optometrist · Slidell, LA NPI 1497263545 Katie Nguyen Optometrist · Slidell, LA NPI 1033005921 Kan Optometry, LLC Optometrist · Slidell, LA NPI 1871459404 Nicole Rihner Audiologist-Hearing Aid Fitter · Slidell, LA NPI 1679490619
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-13.