CASCO BAY EYECARE LLC
NPI 1063401693
Optometrist in South Portland, ME

Active since October 17, 2005
144 THADEUS ST, SOUTH PORTLAND, ME 04106(207) 885-8686(207) 883-7154 Get Directions Write a Review

NPPES record last updated: August 20, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Casco Bay Eyecare Llc NPPES

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

CASCO BAY EYECARE LLC (NPI 1063401693) is a healthcare organization registered as an optometrist in South Portland, Maine and active in the NPI registry since October 2005. The organization lists Rebecca Darling, Group Administrator, as its authorized official.

NPPES Registry Identity

NPI1063401693
Entity TypeOrganization
Primary Taxonomy152W00000X
Legal Business NameCASCO BAY EYECARE LLC
Location Address144 THADEUS STSouth Portland, ME 04106-6259
Mailing AddressPo Box 7487Portland, ME 04112-7487 · (207) 885-8686 · Fax (207) 883-7154
Fax(207) 883-7154
Organization SubpartNo
Authorized OfficialRebecca DarlingGroup Administrator · (207) 885-8686
Enumeration DateOctober 17, 2005
Last NPPES UpdateAugust 20, 2020
NPPES CertifiedAugust 20, 2020
✔ NPI 1063401693 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
144 THADEUS ST, South Portland, ME 04106

Other Identifiers 5

Medicaid154790002ME
Medicaid154790000ME
Medicaid154790003ME
Medicaid154790004ME
Medicaid154790001ME

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)

Casco Bay Eyecare Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

9

Medicare enrollment records show 9 clinicians reassign Medicare billing to Casco Bay Eyecare LLC, which bills Medicare for the services they deliver. Of these, 8 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (9)

Optometry
NPI 1548006232
141 W COMMERCIAL ST
Portland, ME 04102
(877) 421-8263
✔ PECOS1.7 mi
Optometry
NPI 1578552980
770 CONGRESS ST
Portland, ME 04102
(207) 772-8384
✔ PECOS✔ Accepts Medicare2.1 mi
Optometry
NPI 1659360345
770 CONGRESS ST
Portland, ME 04102
(207) 772-8384
✔ PECOS✔ Accepts Medicare2.1 mi
Optometry
NPI 1912156811
7 PORTLAND FARMS RD
Scarborough, ME 04074
(207) 883-2809
✔ PECOS✔ Accepts Medicare2.7 mi
Optometry
NPI 1275522948
7 PORTLAND FARMS RD
Scarborough, ME 04074
(207) 883-2809
✔ PECOS✔ Accepts Medicare2.7 mi
Optometry
NPI 1942682703
455 FORE ST
Portland, ME 04101
(207) 773-2020
✔ PECOS✔ Accepts Medicare2.7 mi
Optometry
NPI 1093908816
152 MIDDLE ST
Portland, ME 04101
(207) 773-2020
✔ PECOS✔ Accepts Medicare2.9 mi
Optometry
NPI 1992794309
152 MIDDLE ST
Portland, ME 04101
(207) 773-2020
✔ PECOS✔ Accepts Medicare2.9 mi
Optometry
NPI 1881079192
35 STATE HOSPITAL DR
Bangor, ME 04401
(207) 561-3600
✔ PECOS✔ Accepts Medicare112 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 Casco Bay Eyecare LLC's NPI number?

The NPI number for Casco Bay Eyecare LLC is 1063401693. It was assigned to this organization in the NPPES registry on October 17, 2005.

Where is Casco Bay Eyecare LLC located?

Casco Bay Eyecare LLC is located at 144 Thadeus St, South Portland, ME 04106. The listed phone number is (207) 885-8686.

What is Casco Bay Eyecare LLC's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Casco Bay Eyecare LLC enrolled in Medicare?

Yes. Casco Bay Eyecare LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Casco Bay Eyecare LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians, all in Optometry, reassign their Medicare billing to Casco Bay Eyecare 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. Of these, 8 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Casco Bay Eyecare LLC was last updated on August 20, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.