MARY LINNEA MITCHELL MSW, LMSW
NPI 1932460912
Social Worker - Clinical in Grand Rapids, MI
About Mary Linnea Mitchell Msw, Lmsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY LINNEA MITCHELL MSW, LMSW (NPI 1932460912) is an individual clinical provider in Grand Rapids, Michigan, licensed in Michigan (6802085295) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Mary Linnea Mitchell Msw, 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 Reassignment
Medicare enrollment records show Mary Mitchell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 164 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND RAPIDS, MI 49503
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 Mary Mitchell's NPI number?
The NPI number for Mary Mitchell is 1932460912. It was assigned to this individual provider in the NPPES registry on June 6, 2012. The provider is also known as Mary Linnea Mitchell Lmsw.
Where is Mary Mitchell located?
Mary Mitchell practices at 75 Sheldon Blvd SE Ste 100, Grand Rapids, MI 49503. The listed phone number is (606) 391-6120.
What is Mary Mitchell's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Mary Mitchell enrolled in Medicare?
Yes. Mary Mitchell 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 organization bills Medicare for Mary Mitchell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Mitchell reassigns Medicare benefits to Kent County Cmh Authority (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 Mary Mitchell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Mitchell 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 2 other insurers list Mary Mitchell 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 Mary Mitchell was last updated on November 30, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Mary Linnea Mitchell, MSW, LMSW · NPI 1932460912
Clinical provider in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since June 6, 2012.
## Identity
- **NPI:** 1932460912 (Entity type: Individual)
- **Enumerated:** June 6, 2012
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 6802085295 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 75 SHELDON BLVD SE, STE 100, Grand Rapids, MI 49503-4224
- **Phone:** (606) 391-6120
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Kent County Cmh Authority (NPI 1396404588, Grand Rapids, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** November 30, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1932460912) · Data from the CMS NPPES public registry.