NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Thomas John Gambino Jr.

Psychologist in Union City, NJ · enumerated 2021.

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

National Provider Identifier

1669139333

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Registry record

Entity type Individual (Type 1)
Name Thomas John Gambino Jr.
Sex Male
Practice address Union City, NJ, 07087
Enumeration date Nov 17, 2021
Last updated in NPPES Nov 17, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 35SI00656800 (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.

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Frequently asked questions

Where does Thomas Gambino practice?
The practice location on file with NPPES is in Union City, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Thomas Gambino?
The National Provider Identifier (NPI) for Thomas Gambino is 1669139333, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-17.