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Center for Oral and Implant Surgery of Greenwich, LLC

Oral and Maxillofacial Surgery Clinic/Center in Greenwich, CT · enumerated 2009 · authorized official Michele Bergen, Partner.

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

National Provider Identifier

1194053942

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Registry record

Entity type Organization (Type 2)
Legal business name Center for Oral and Implant Surgery of Greenwich, LLC
Practice address 49 Lake Ave, Greenwich, CT, 06830
Phone (203) 661-4231
Fax (203) 661-0155
Enumeration date Dec 4, 2009
Last updated in NPPES Jan 19, 2010

Taxonomy & classification

261QS0112X Oral and Maxillofacial Surgery Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Michele Bergen
Title Partner
Phone (203) 661-4231

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 Center for Oral and Implant Surgery of Greenwich, LLC?
The NPI for Center for Oral and Implant Surgery of Greenwich, LLC is 1194053942, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Center for Oral and Implant Surgery of Greenwich, LLC?
NPPES lists Michele Bergen (Partner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-19.