JENNA MATHIEU MS, OTR/L
NPI 1740663350
Occupational Therapist in Littleton, MA
About Jenna Mathieu Ms, Otr/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JENNA MATHIEU MS, OTR/L (NPI 1740663350) is an individual occupational therapist in Littleton, Massachusetts, licensed in Massachusetts (10722) and active in the NPI registry since June 2015. She is a graduate of Other (2012).
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 and accepts Medicare assignment
Jenna Mathieu Ms, Otr/l 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 Jenna Mathieu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Marlborough, MA 01752
- Reassigned Medicare billing, Massachusetts enrollment
- 3 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.
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 Jenna Mathieu's NPI number?
The NPI number for Jenna Mathieu is 1740663350. It was assigned to this individual provider in the NPPES registry on June 30, 2015.
Where is Jenna Mathieu located?
Jenna Mathieu practices at 13 Bruce St, Littleton, MA 01460. The listed phone number is (978) 660-2793.
What is Jenna Mathieu's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Jenna Mathieu enrolled in Medicare?
Yes. Jenna Mathieu 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 Jenna Mathieu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jenna Mathieu reassigns Medicare benefits to Alliance Physical Therapy & Wellness, Inc (Marlborough, MA). 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 Jenna Mathieu'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 Jenna Mathieu was last updated on March 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.