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MILLIS EYE PC
NPI 1790630507
Optometrist in Millis, MA

Active since February 27, 2026
840 MAIN ST STE 112, MILLIS, MA 02054(508) 376-2539(774) 849-3276 Get Directions Write a Review

NPPES record last updated: February 27, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Millis Eye Pc NPPES

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

MILLIS EYE PC (NPI 1790630507), doing business as Rock Optix, is a healthcare organization registered as an optometrist in Millis, Massachusetts and active in the NPI registry since February 2026. The organization lists Timothy Lynch, Owner, as its authorized official.

NPPES Registry Identity

NPI1790630507
Entity TypeOrganization
Primary Taxonomy152W00000X
Legal Business NameMILLIS EYE PC
Location Address840 MAIN ST STE 112Millis, MA 02054-1542
Mailing Address840 Main St Ste 112Millis, MA 02054-1542 · (508) 376-2539 · Fax (774) 849-3276
Phone(508) 376-2539
Fax(774) 849-3276
Organization SubpartNo
Authorized OfficialTimothy LynchOwner · (508) 376-2539
Enumeration DateFebruary 27, 2026
NPPES CertifiedFebruary 27, 2026
✔ NPI 1790630507 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.
840 MAIN ST STE 112, Millis, MA 02054
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Other Names 1

Doing Business AsRock Optix

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Millis Eye Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Millis Eye PC, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Michelle Straube, O.D.
Optometry
NPI 1740577543
840 MAIN ST STE 112
Millis, MA 02054
(508) 376-2539
✔ PECOS✔ Accepts MedicareSame address
Timothy Lynch, OD
Optometry
NPI 1437174547
1 N MAIN ST
Mansfield, MA 02048
(508) 339-7600
✔ PECOS✔ Accepts Medicare13 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 Millis Eye PC's NPI number?

The NPI number for Millis Eye PC is 1790630507. It was assigned to this organization in the NPPES registry on February 27, 2026. The provider is doing business as Rock Optix.

Where is Millis Eye PC located?

Millis Eye PC is located at 840 Main St Ste 112, Millis, MA 02054. The listed phone number is (508) 376-2539.

What is Millis Eye PC's specialty?

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

Is Millis Eye PC enrolled in Medicare?

Yes. Millis Eye PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Millis Eye PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Optometry, reassign their Medicare billing to Millis Eye PC. 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, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Millis Eye PC accept?

Health plans from Anthem Blue Cross and Blue Sheld and Anthem Blue Cross and Blue Shield list Millis Eye PC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Millis Eye PC was last updated on February 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.