Connecticut Center for Sight LLC
NPI 1699715771 · Ophthalmology Physician · South Windsor, CT
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Connecticut Center for Sight LLC is a Ophthalmology Physician organization in South Windsor, CT (NPI 1699715771).
Provider details
- NPI number
- 1699715771
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ilona Shternfeld, Physician/Owner(860) 648-0638
- License
- 041170 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-06-07
- Last updated
- 2007-07-11
Frequently asked questions
- What is Connecticut Center for Sight LLC's NPI number?
- Connecticut Center for Sight LLC's National Provider Identifier (NPI) is 1699715771, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Connecticut Center for Sight LLC?
- Connecticut Center for Sight LLC is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Connecticut Center for Sight LLC located?
- Connecticut Center for Sight LLC's practice location on file with NPPES is 2800 Tamarack Ave, South Windsor, CT 06074-5539.
- What is Connecticut Center for Sight LLC's phone number?
- The practice phone number listed in the NPPES registry for Connecticut Center for Sight LLC is (860) 648-0638.
- Does Connecticut Center for Sight LLC accept Medicare?
- Connecticut Center for Sight 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 Connecticut Center for Sight LLC?
- The authorized official listed on Connecticut Center for Sight LLC's NPPES record is Ilona Shternfeld, Physician/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Connecticut Center for Sight LLC's NPI active?
- Yes — Connecticut Center for Sight LLC's NPI (1699715771) is active in the NPPES registry as of the last update on 2007-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.