IN-SIGHT
NPI 1720130545
Optometrist in Warwick, RI
About In-sight NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IN-SIGHT (NPI 1720130545) is a healthcare organization registered as an optometrist in Warwick, Rhode Island and active in the NPI registry since January 2007. The organization lists Christopher Butler, Exec Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 4
Accepted 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)
In-sight 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 In-Sight, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 In-Sight's NPI number?
The NPI number for In-Sight is 1720130545. It was assigned to this organization in the NPPES registry on January 18, 2007.
Where is In-Sight located?
In-Sight is located at 43 Jefferson Blvd, Warwick, RI 02888. The listed phone number is (401) 941-3322.
What is In-Sight's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is In-Sight enrolled in Medicare?
Yes. In-Sight is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through In-Sight?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Optometry) reassigns their Medicare billing to In-Sight. 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.
What insurance does In-Sight accept?
Health plans from Anthem Blue Cross and Blue Shield list In-Sight 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 In-Sight was last updated on July 30, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# In-Sight · NPI 1720130545
Optometrist organization in Warwick, Rhode Island. Organization record, active in the CMS NPPES registry since January 18, 2007.
## Identity
- **NPI:** 1720130545 (Entity type: Organization)
- **Enumerated:** January 18, 2007
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **Organization subpart:** No
- **Authorized official:** Christopher Butler, EXEC DIRECTOR
## Practice location
- **Address:** 43 JEFFERSON BLVD, Warwick, RI 02888-1078
- **Phone:** (401) 941-3322
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Optometry) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 30, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1720130545) · Data from the CMS NPPES public registry.