NPI Portal NPI Lookup & Verification

Trzaska DDS LLC

Trzaska DDS LLC is a healthcare organization registered as Dental Clinic/Center in Piscataway, NJ, holding Type 2 (organization) NPI 1518844489 since 2025. The authorized official on file is Sean Trzaska, Owner/Dentist.

✓ Active NPI ✓ Valid NPI checksum

NPI 1518844489
Entity type Organization (Type 2)
Legal business name Trzaska DDS LLC
Practice address 1100 CENTENNIAL AVE STE 101, Piscataway, NJ, 08854
Phone 7325621111
Enumeration date 2025-08-20
Last updated in NPPES 2025-08-20

Authorized official

Name Sean Trzaska
Title Owner/Dentist
Phone 9082473026

Taxonomy & classification

Taxonomy code Specialty Primary License State
261QD0000X Dental Clinic/Center Primary
Copy-ready billing details
Provider: Trzaska DDS LLC
NPI: 1518844489
Taxonomy: 261QD0000X (Dental Clinic/Center)
Address: 1100 CENTENNIAL AVE STE 101, Piscataway, NJ, 08854

Verify this record

Cross-check NPI 1518844489 against the authoritative CMS record: view Trzaska DDS LLC on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Who is the authorized official for Trzaska DDS LLC?
NPPES lists Sean Trzaska (Owner/Dentist) as the authorized official for this organization.
What is the NPI number for Trzaska DDS LLC?
The NPI for Trzaska DDS LLC is 1518844489, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-08-20.