Katherine Dumsa
Neurorehabilitation Occupational Therapist · Farmington, MI
Katherine Dumsa is a neurorehabilitation occupational therapist with a practice address in Farmington, Michigan, and NPI 1437650348, issued on Feb 26, 2018. Check the license (Michigan 5201007863, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Dumsa
- Primary taxonomy
- Neurorehabilitation Occupational Therapist 225XN1300X
- License number
- 5201007863 MI
Self-reported in NPPES; status is on the state search - Practice location
- 32715 Grand River Ave, Farmington, MI 48336
- Phone
- (248) 427-1310
- Enumerated
- Feb 26, 2018
- Record last updated
- Feb 26, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20221230000665); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest neurorehabilitation occupational therapist records → All 60 in Michigan → Look up another NPI →
Also registered at 32715 Grand River Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joann Arpino, LPC, CRCProfessional Counselor1356830525
- Pamela Boykin, M.ED.Speech-Language Pathologist1306348941
- Natalie Brown, PTNeurology Physical Therapist1497256531
- Abigail Dull, PT, DPT, CBISPhysical Therapist1821599861
- Sarah Kosowski, PT, DPTPhysical Therapist1568187524
- Sarah McGrathSocial Worker1841791886
Verify Katherine Dumsa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5201007863Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- The Weston Group IncLivonia, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Dumsa among 60 neurorehabilitation occupational therapist records in Michigan
Katherine Dumsa is one of 60 neurorehabilitation occupational therapist records with a practice address in Michigan. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 57% of them.
- NPI issued2018 · 57% of these records are older, 22% newer
- In a Medicare fileYes · 12% of these records are
- In the CMS Doctors and Clinicians fileYes · 12% of these records are
- Record last updated2018 · 83% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225XN1300X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurorehabilitation Occupational Therapist providers in Michigan
There are 60 neurorehabilitation occupational therapist records in Michigan.
All 60 in Michigan → Every provider in Farmington → Neurorehabilitation Occupational Therapist nationwide →
The 8 neurorehabilitation occupational therapist records with the nearest ZIP codes
- Samantha Fitzsimmons, OTR/L, MOT, CBISFarmington Hills, MI 483361255832432
- Jeffrey Wilbur, OTL, CSCSFarmington Hills, MI 483341700216975
- Natalie TaborPontiac, MI 483421144862319
- Melanie PlankNovi, MI 483771710453592
- Diane Freeman, OTRDavison, MI 484231003000605
- Stephanie Youngs, OTGrand Blanc, MI 484391427220748
- Nancy Sebring-CaleHolly, MI 484421376279521
- Bogdana DarcoheDetroit, MI 482071245897958
Common questions
What is Katherine Dumsa's NPI number?
Katherine Dumsa's National Provider Identifier (NPI) is 1437650348, issued on Feb 26, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Dumsa located?
The NPPES record lists a practice address at 32715 Grand River Ave, Farmington, MI, 48336. Phone: (248) 427-1310. Providers update this record themselves, so call before visiting.
How can I verify Katherine Dumsa's license?
NPPES lists Michigan license number 5201007863, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.