Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Olivia Katherine Saez
Pharmacist in Dover, NJ · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235005059
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Registry record
Entity type Individual (Type 1)
Name Olivia Katherine Saez
Sex Female
Practice address 16 N Sussex St, Dover, NJ, 07801
Phone (973) 366-0976
Enumeration date Oct 17, 2025
Last updated in NPPES Oct 17, 2025
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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Olivia Saez?
Olivia Saez is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-17.