Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrew John Trontis, MD

Orthopaedic Surgery Physician in Whiting, NJ · enumerated 2015.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1740675222

Verified

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Registry record

Entity type Individual (Type 1)

Name Andrew John Trontis

Credential MD

Sex Male

Practice address 1100 Route 70, Whiting, NJ, 08759

Phone (732) 232-3000

Enumeration date Apr 1, 2015

Last updated in NPPES Nov 15, 2021

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License A166861 (CA) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 25MA11135700 (NJ) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Andrew Trontis?

The National Provider Identifier (NPI) for Andrew Trontis is 1740675222, a Type 1 (individual) record in the CMS NPPES registry.

Where does Andrew Trontis practice?

The practice location on file with NPPES is in Whiting, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-15.