RIDGEFIELD OPHTHALMOLOGY, LLC
NPI 1134455017
Ophthalmology in Ridgefield, CT

Q: What is Ridgefield Ophthalmology, LLC's NPI number?

The NPI number for Ridgefield Ophthalmology, LLC is 1134455017. It was assigned to this organization in the NPPES registry on October 27, 2009.

Q: What is Ridgefield Ophthalmology, LLC's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Active since October 27, 2009

90 GROVE ST, RIDGEFIELD, CT 06877(203) 246-2632 Get Directions Write a Review

NPPES record last updated: January 13, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Ridgefield Ophthalmology, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RIDGEFIELD OPHTHALMOLOGY, LLC (NPI 1134455017) is a healthcare organization registered as an ophthalmology in Ridgefield, Connecticut and active in the NPI registry since October 2009. The organization lists Alexis E Finlay, Owner, as its authorized official.

NPPES Registry Identity

NPI1134455017

Entity TypeOrganization

Primary Taxonomy207W00000X

Legal Business NameRIDGEFIELD OPHTHALMOLOGY, LLC

Location Address90 GROVE STRidgefield, CT 06877-4114

Mailing Address90 Grove StRidgefield, CT 06877-4114 · (203) 246-2632

Phone(203) 246-2632

Organization SubpartNo

Authorized OfficialAlexis E FinlayOwner · (203) 246-2632

Enumeration DateOctober 27, 2009

Last NPPES UpdateJanuary 13, 2010

✔ NPI 1134455017 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

90 GROVE ST, Ridgefield, CT 06877

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ridgefield Ophthalmology, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Ridgefield Ophthalmology, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Christienne Coates, MD

Ophthalmology

NPI 1215937800

4 DEARFIELD DR
Greenwich, CT 06831

(203) 819-3082

✔ PECOS✔ Accepts Medicare19 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ridgefield Ophthalmology, LLC's NPI number?

The NPI number for Ridgefield Ophthalmology, LLC is 1134455017. It was assigned to this organization in the NPPES registry on October 27, 2009.

Where is Ridgefield Ophthalmology, LLC located?

Ridgefield Ophthalmology, LLC is located at 90 Grove St, Ridgefield, CT 06877. The listed phone number is (203) 246-2632.

What is Ridgefield Ophthalmology, LLC's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Ridgefield Ophthalmology, LLC enrolled in Medicare?

Yes. Ridgefield Ophthalmology, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ridgefield Ophthalmology, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Ophthalmology) reassigns their Medicare billing to Ridgefield Ophthalmology, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Ridgefield Ophthalmology, LLC was last updated on January 13, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.