NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Infant Hearing Program of Princeton

Neonatal-Perinatal Medicine Physician in Princeton, NJ · enumerated 2007 · authorized official Anthony Marino, MD.

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

National Provider Identifier

1427265263

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Infant Hearing Program of Princeton
Practice address 253 Witherspoon St, Princeton, NJ, 08540
Enumeration date May 17, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Anthony Marino
Title MD

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.
Where is Infant Hearing Program of Princeton located?
The practice location on file with NPPES is in Princeton, NJ.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.