Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Mario C Fiorentini, DMD
Dentist in Highland Park, NJ · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881093474
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Registry record
Entity type Individual (Type 1)
Name Dr. Mario C Fiorentini
Credential DMD
Sex Male
Practice address 85 Woodbridge Ave, Highland Park, NJ, 08904
Phone (732) 545-1023
Enumeration date Aug 19, 2014
Last updated in NPPES Aug 19, 2014
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD 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
What is the NPI number for Mario Fiorentini?
The National Provider Identifier (NPI) for Mario Fiorentini is 1881093474, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mario Fiorentini practice?
The practice location on file with NPPES is in Highland Park, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Mario S Fiorentini Dmd PA Dentist · Highland Park, NJ NPI 1639195233 Mario Fiorentini Dentist · Highland Park, NJ NPI 1093735706 Christopher Fiorentini Dentist · Highland Park, NJ NPI 1356899447 Fiorentini Family Dentistry of Highland Park General Practice Dentistry · Highland Park, NJ NPI 1114834868
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-19.