Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Irini E Maradianos
Physician Assistant in Medford, MA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407633654
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Registry record
Entity type Individual (Type 1)
Name Irini E Maradianos
Sex Female
Practice address 75 Riverside Ave Ste 2, Medford, MA, 02155
Phone (781) 306-0200
Enumeration date Sep 12, 2023
Last updated in NPPES Dec 18, 2023
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 Irini Maradianos?
The National Provider Identifier (NPI) for Irini Maradianos is 1407633654, a Type 1 (individual) record in the CMS NPPES registry.
Where does Irini Maradianos practice?
The practice location on file with NPPES is in Medford, MA. 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 2023-12-18.