LEIGHTON'S LIGHT PLLC
NPI 1770145757
Social Worker - Clinical in Grass Lake, MI
About Leighton's Light Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEIGHTON'S LIGHT PLLC (NPI 1770145757) is a healthcare organization registered as a clinical in Grass Lake, Michigan and active in the NPI registry since July 2019. The organization lists Sheri Jean Leighton, Lmsw/owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Leighton's Light Pllc 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 Leighton's Light PLLC, 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 Leighton's Light PLLC's NPI number?
The NPI number for Leighton's Light PLLC is 1770145757. It was assigned to this organization in the NPPES registry on July 1, 2019.
Where is Leighton's Light PLLC located?
Leighton's Light PLLC is located at 11000 Cedar Knoll Dr Ste A-2, Grass Lake, MI 49240. The listed phone number is (517) 748-3914.
What is Leighton's Light PLLC's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Leighton's Light PLLC enrolled in Medicare?
Yes. Leighton's Light PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Leighton's Light PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Social Worker) reassigns their Medicare billing to Leighton's Light PLLC. 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 Leighton's Light PLLC was last updated on October 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.