ISABELLE ROSE WOLF MS, OTR/L
NPI 1285574491
Occupational Therapist in Grand Rapids, MI
About Isabelle Rose Wolf Ms, Otr/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ISABELLE ROSE WOLF MS, OTR/L (NPI 1285574491) is an individual occupational therapist in Grand Rapids, Michigan, licensed in Michigan (5201013605) and active in the NPI registry since March 2026. She is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 2
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)
Isabelle Rose Wolf Ms, Otr/l is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Isabelle Wolf reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fenton, MI 48430
- Reassigned Medicare billing, Michigan enrollment
- 339 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Isabelle Wolf's NPI number?
The NPI number for Isabelle Wolf is 1285574491. It was assigned to this individual provider in the NPPES registry on March 30, 2026.
Where is Isabelle Wolf located?
Isabelle Wolf practices at 2505 Ardmore St SE, Grand Rapids, MI 49506. The listed phone number is (616) 559-1054.
What is Isabelle Wolf's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Isabelle Wolf enrolled in Medicare?
Yes. Isabelle Wolf is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Isabelle Wolf's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Isabelle Wolf reassigns Medicare benefits to Ivyrehab Michigan, LLC (Fenton, 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 Isabelle Wolf's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Isabelle Wolf accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter from Meridian list Isabelle Wolf 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 Isabelle Wolf was last updated on March 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.