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Andrew Chang

Q: What is the NPI number for Andrew Chang?

The National Provider Identifier (NPI) for Andrew Chang is 1225534738, a Type 1 (individual) record in the CMS NPPES registry.

Cardiovascular Disease Physician in New Brunswick, NJ · enumerated 2018 · practices at Rutgers Health-Rwj Scleroderma Program.

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

National Provider Identifier

1225534738

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Registry record

Entity type Individual (Type 1)

Name Andrew Chang

Sex Male

Practice address 125 Paterson St Ste 6100, New Brunswick, NJ, 08901

Phone (732) 235-6560

Fax (732) 235-6530

Enumeration date Apr 3, 2018

Last updated in NPPES May 28, 2024

Taxonomy & licenses

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

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 25MA12151800 (NJ) Primary

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 Chang?

The National Provider Identifier (NPI) for Andrew Chang is 1225534738, a Type 1 (individual) record in the CMS NPPES registry.

Where does Andrew Chang practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-28.