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George Tsangaroulis DDS PC

Dentist in Greenwich, CT · enumerated 2017 · authorized official George Tsangaroulis, Dentist/ Owner.

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

National Provider Identifier

1396285789

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Registry record

Entity type Organization (Type 2)
Legal business name George Tsangaroulis DDS PC
Other name <Unavail>
Practice address 4 Dearfield Dr Ste G-2, Greenwich, CT, 06831
Phone (203) 869-4755
Fax (203) 869-1562
Enumeration date Mar 3, 2017
Last updated in NPPES Aug 1, 2017

Taxonomy & classification

122300000X Dentist Dental Providers · License 010661 (CT) Primary

Authorized official

Name George Tsangaroulis
Title Dentist/ Owner
Phone (203) 869-4755

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

Who is the authorized official for George Tsangaroulis DDS PC?
NPPES lists George Tsangaroulis (Dentist/ Owner) as the authorized official for this organization.
What is the NPI number for George Tsangaroulis DDS PC?
The NPI for George Tsangaroulis DDS PC is 1396285789, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-08-01.