Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jessica Nguyen
Pharmacist in Frederick, MD · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1801559372
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Registry record
Entity type Individual (Type 1)
Name Jessica Nguyen
Sex Female
Practice address 1305 W 7th St, Frederick, MD, 21702
Phone (301) 631-3828
Fax (301) 631-3827
Enumeration date Oct 20, 2021
Last updated in NPPES Oct 20, 2021
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 Jessica Nguyen?
The National Provider Identifier (NPI) for Jessica Nguyen is 1801559372, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jessica Nguyen practice?
The practice location on file with NPPES is in Frederick, MD. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-20.