Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

LOUIS J SARDELLI DDS
NPI 1043292287
Dentist in Passaic, NJ

Active since November 15, 2005
503 PAULISON AVE, PASSAIC, NJ 07055(973) 471-4500(973) 471-8571 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Louis J Sardelli Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LOUIS J SARDELLI DDS (NPI 1043292287) is an individual dentist in Passaic, New Jersey, licensed in New Jersey (DI018013) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1043292287
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameLOUIS J SARDELLICredential: DDS
Location Address503 PAULISON AVEPassaic, NJ 07055
Mailing Address503 Paulison AvePassaic, NJ 07055 · (973) 471-4500 · Fax (973) 471-8571
Fax(973) 471-8571
Sole ProprietorNo
Enumeration DateNovember 15, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1043292287 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License Licensed in NJ · DI018013
Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

503 PAULISON AVE, Passaic, NJ 07055

Accepted Insurance

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pharmacist
503 PAULISON AVE, SHOPRITE PHARMACY
PASSAIC, NJ 07055
Pharmacy (Community/Retail Pharmacy)
503 PAULISON AVE
PASSAIC, NJ 07055
Dentist
503 PAULISON AVE
PASSAIC, NJ 07055
Dentist
503 PAULISON AVE
PASSAIC, NJ 07055
Dentist
503 PAULISON AVE, DENTAL PLAZA PA
PASSAIC, NJ 07055

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Louis Sardelli's NPI number?

The NPI number for Louis Sardelli is 1043292287. It was assigned to this individual provider in the NPPES registry on November 15, 2005.

Where is Louis Sardelli located?

Louis Sardelli practices at 503 Paulison Ave, Passaic, NJ 07055. The listed phone number is (973) 471-4500.

What is Louis Sardelli's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does Louis Sardelli accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 6 other insurers list Louis Sardelli as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Louis Sardelli was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.