Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas James Corbett

Social Worker in Mardela Springs, MD · enumerated 2012.

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

National Provider Identifier

1124393426

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Registry record

Entity type Individual (Type 1)

Name Thomas James Corbett

Sex Male

Practice address 23704 Ocean Gtwy, Mardela Springs, MD, 21837

Phone (410) 742-7400

Enumeration date Mar 20, 2012

Last updated in NPPES Mar 20, 2012

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 14547 (MD) 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

What is the NPI number for Thomas Corbett?

The National Provider Identifier (NPI) for Thomas Corbett is 1124393426, a Type 1 (individual) record in the CMS NPPES registry.

Where does Thomas Corbett practice?

The practice location on file with NPPES is in Mardela Springs, MD. 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 2012-03-20.