LAUREN KLEIN
NPI 1104757244
Chiropractor - Rehabilitation in Grand Rapids, MI

Active since May 27, 2026
5738 FOREMOST DR SE STE 300, GRAND RAPIDS, MI 49546(616) 202-2503 Get Directions Write a Review

NPPES record last updated: May 27, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Lauren Klein NPPES

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

LAUREN KLEIN (NPI 1104757244) is an individual rehabilitation provider in Grand Rapids, Michigan, licensed in Michigan (2301401742) and active in the NPI registry since May 2026. She is a graduate of Northwestern College Of Chiropractic (2025).

NPPES Registry Identity

NPI1104757244
Entity TypeIndividualFemale
Primary Taxonomy111NR0400X
Provider Legal NameLAUREN KLEIN
Location Address5738 FOREMOST DR SE STE 300Grand Rapids, MI 49546-7068
Mailing Address17 Manzana Ct Nw Apt 3bGrand Rapids, MI 49534-5775
Sole ProprietorNo
Medical School CMSNorthwestern College Of ChiropracticGraduated 2025
Enumeration DateMay 27, 2026
NPPES CertifiedMay 27, 2026
✔ NPI 1104757244 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractor · RehabilitationChiropractic Providers
Taxonomy Code111NR0400X
License✔ Licensed in MI · 2301401742
Definition
Rehabilitation is the discipline focused on restoring a patient's functional abilities to pre-injury or pre-disease status. Functional abilities are defined as those activities in one's daily life, work, or sports and recreational activities that an individual participates in. Relevant impairments (e.g. strength, endurance, flexibility, motor control, etc.) are often intermediate goals of rehabilitation, but the final goal of successful care is return to participation in activities in which the patient was successful before the onset of the injury or disease. Essential to a rehabilitation approach is a focus on patient-centered outcomes such as independence and self-management or self-care skills.
5738 FOREMOST DR SE STE 300, Grand Rapids, MI 49546

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lauren Klein is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1254896293
PECOS Enrollment IDI20260721002399

Medicare Billing Reassignment

Medicare enrollment records show Lauren Klein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Chiropractor
5738 FOREMOST DR SE
Grand Rapids, MI 49546
  • Reassigned Medicare billing, Michigan enrollment
  • 2 clinicians in this Medicare group

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 Lauren Klein's NPI number?

The NPI number for Lauren Klein is 1104757244. It was assigned to this individual provider in the NPPES registry on May 27, 2026.

Where is Lauren Klein located?

Lauren Klein practices at 5738 Foremost Dr SE Ste 300, Grand Rapids, MI 49546. The listed phone number is (616) 202-2503.

What is Lauren Klein's specialty?

The primary specialty registered for this NPI is Chiropractor, specializing in Rehabilitation, with taxonomy code 111NR0400X.

Is Lauren Klein enrolled in Medicare?

Yes. Lauren Klein is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lauren Klein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Klein reassigns Medicare benefits to Kaitlynn Rosier Tefft PLLC (Grand Rapids, MI). The 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 Lauren Klein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lauren Klein accept?

Health plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Lauren Klein 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 Lauren Klein was last updated on May 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.