SARAH WOLF LMSW
NPI 1427408467
Social Worker - Clinical in Grand Rapids, MI
About Sarah Wolf Lmsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARAH WOLF LMSW (NPI 1427408467) is an individual clinical provider in Grand Rapids, Michigan, licensed in Michigan (6801099373) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Sarah Wolf Lmsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Sarah Wolf reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 164 clinicians in this Medicare group
Grand Rapids, MI 49506
- Reassigned Medicare billing, Michigan enrollment
- 287 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49503 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
GRAND RAPIDS, MI 49503
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 Sarah Wolf's NPI number?
The NPI number for Sarah Wolf is 1427408467. It was assigned to this individual provider in the NPPES registry on June 21, 2016.
Where is Sarah Wolf located?
Sarah Wolf practices at 790 Fuller Ave NE, Grand Rapids, MI 49503. The listed phone number is (616) 336-3909.
What is Sarah Wolf's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Sarah Wolf enrolled in Medicare?
Yes. Sarah Wolf is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Sarah Wolf's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Wolf reassigns Medicare benefits to 2 organizations: Kent County Cmh Authority (Grand Rapids, MI) and Counseling Center Of West Michigan, LLC (Grand Rapids, MI). Each 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 Sarah Wolf's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Wolf accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 3 other insurers list Sarah 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 Sarah Wolf was last updated on February 2, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Sarah Wolf, LMSW · NPI 1427408467
Clinical provider in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since June 21, 2016.
## Identity
- **NPI:** 1427408467 (Entity type: Individual)
- **Enumerated:** June 21, 2016
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 6801099373 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 790 FULLER AVE NE, Grand Rapids, MI 49503-1918
- **Phone:** (616) 336-3909
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Kent County Cmh Authority (NPI 1396404588, Grand Rapids, MI); Counseling Center Of West Michigan, LLC (NPI 1437610730, Grand Rapids, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** February 2, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1427408467) · Data from the CMS NPPES public registry.