Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Eric L. Gladstein, D.M.D.

General Practice Dentistry in New Britain, CT · enumerated 2006 · practices at Gladstein Dental Center LLC.

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

National Provider Identifier

1568522159

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Registry record

Entity type Individual (Type 1)

Name Dr. Eric L. Gladstein

Credential D.M.D.

Sex Male

Practice address 70 Vine St, New Britain, CT, 06052

Phone (860) 223-1162

Fax (860) 224-9215

Enumeration date Dec 12, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 6349 (CT) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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

Where does Eric Gladstein practice?

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

What is the NPI number for Eric Gladstein?

The National Provider Identifier (NPI) for Eric Gladstein is 1568522159, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Gladstein Dental Center LLC General Practice Dentistry · New Britain, CT NPI 1588728851

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.