Center for Oral and Implant Surgery of Greenwich, LLC
NPI 1194053942 · Oral and Maxillofacial Surgery Clinic/Center · Greenwich, CT
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Center for Oral and Implant Surgery of Greenwich, LLC is a Oral and Maxillofacial Surgery Clinic/Center organization in Greenwich, CT (NPI 1194053942).
Provider details
- NPI number
- 1194053942
- Entity type
- Organization
- Primary specialty
- Oral and Maxillofacial Surgery Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Michele Bergen, Partner(203) 661-4231
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-12-04
- Last updated
- 2010-01-19
Frequently asked questions
- What is Center for Oral and Implant Surgery of Greenwich, LLC's NPI number?
- Center for Oral and Implant Surgery of Greenwich, LLC's National Provider Identifier (NPI) is 1194053942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Center for Oral and Implant Surgery of Greenwich, LLC?
- Center for Oral and Implant Surgery of Greenwich, LLC is classified in the NPPES registry as Oral and Maxillofacial Surgery Clinic/Center (Ambulatory Health Care Facilities).
- Where is Center for Oral and Implant Surgery of Greenwich, LLC located?
- Center for Oral and Implant Surgery of Greenwich, LLC's practice location on file with NPPES is 49 Lake Ave, Greenwich, CT 06830-4501.
- What is Center for Oral and Implant Surgery of Greenwich, LLC's phone number?
- The practice phone number listed in the NPPES registry for Center for Oral and Implant Surgery of Greenwich, LLC is (203) 661-4231.
- Does Center for Oral and Implant Surgery of Greenwich, LLC accept Medicare?
- Center for Oral and Implant Surgery of Greenwich, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Center for Oral and Implant Surgery of Greenwich, LLC?
- The authorized official listed on Center for Oral and Implant Surgery of Greenwich, LLC's NPPES record is Michele Bergen, Partner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Center for Oral and Implant Surgery of Greenwich, LLC's NPI active?
- Yes — Center for Oral and Implant Surgery of Greenwich, LLC's NPI (1194053942) is active in the NPPES registry as of the last update on 2010-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.