MARY LOUISE CUNNIFFE MSW
NPI 1518389147
Social Worker in Detroit, MI
About Mary Louise Cunniffe Msw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY LOUISE CUNNIFFE MSW (NPI 1518389147) is an individual social worker in Detroit, Michigan, licensed in Michigan (6801092682) and active in the NPI registry since January 2014. She is enrolled in Medicare PECOS and is a graduate of Other (1998).
NPPES Registry Identity
Specialties & Licenses 3
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 Louise Cunniffe Msw 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 Cunniffe reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Clarkston, MI 48346
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Richard Kneip Phd PC
- 347 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.
DETROIT, MI 48238
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 Cunniffe's NPI number?
The NPI number for Mary Cunniffe is 1518389147. It was assigned to this individual provider in the NPPES registry on January 16, 2014.
Where is Mary Cunniffe located?
Mary Cunniffe practices at 882 Oakman Blvd Suite D, Detroit, MI 48238. The listed phone number is (313) 691-7990.
What is Mary Cunniffe's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Mary Cunniffe enrolled in Medicare?
Yes. Mary Cunniffe 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 Cunniffe's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Cunniffe reassigns Medicare benefits to Richard Kneip, Ph.D., P.C. (Clarkston, 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 Cunniffe's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Cunniffe accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Mary Cunniffe 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 Cunniffe was last updated on April 25, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 Louise Cunniffe, MSW · NPI 1518389147
Social Worker provider in Detroit, Michigan. Individual provider, active in the CMS NPPES registry since January 16, 2014.
## Identity
- **NPI:** 1518389147 (Entity type: Individual)
- **Enumerated:** January 16, 2014
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **State license:** 6801092682 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 882 OAKMAN BLVD, SUITE D, Detroit, MI 48238-3710
- **Phone:** (313) 691-7990
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Richard Kneip, Ph.D., P.C. (NPI 1679739700, Clarkston, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1998
## Record status
- **NPPES last updated:** April 25, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1518389147) · Data from the CMS NPPES public registry.