KATHERINE DUMSA
NPI 1437650348
Occupational Therapist - Neurorehabilitation in Farmington, MI
About Katherine Dumsa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE DUMSA (NPI 1437650348) is an individual neurorehabilitation provider in Farmington, Michigan, licensed in Michigan (5201007863) and active in the NPI registry since February 2018.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Katherine Dumsa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Katherine Dumsa reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Troy, MI 48084
- Reassigned Medicare billing, Michigan enrollment
- 51 clinicians in this Medicare group
Sterling Heights, MI 48314
- Reassigned Medicare billing, Michigan enrollment
- 17 clinicians in this Medicare group
Superior Township, MI 48198
- Reassigned Medicare billing, Michigan enrollment
- 13 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.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FARMINGTON, MI 48336
FARMINGTON, MI 48336
FARMINGTON, MI 48336
FARMINGTON, MI 48336
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 Katherine Dumsa's NPI number?
The NPI number for Katherine Dumsa is 1437650348. It was assigned to this individual provider in the NPPES registry on February 26, 2018.
Where is Katherine Dumsa located?
Katherine Dumsa practices at 32715 Grand River Ave, Farmington, MI 48336. The listed phone number is (248) 427-1310.
What is Katherine Dumsa's specialty?
The primary specialty registered for this NPI is Occupational Therapist, specializing in Neurorehabilitation, with taxonomy code 225XN1300X.
Is Katherine Dumsa enrolled in Medicare?
Yes. Katherine Dumsa is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Katherine Dumsa's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Dumsa reassigns Medicare benefits to 3 organizations: Behavioral Outcomes Management,llc (Troy, MI), The Weston Group Inc (Sterling Heights, MI) and Paxxon Healthcare Services LLC (Superior Township, 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 Katherine Dumsa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Katherine Dumsa was last updated on February 26, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.