DWAYNE PATRICK BONVILLAIN DPT, PT
NPI 1538723564
Physical Therapist in Geismar, LA
About Dwayne Patrick Bonvillain Dpt, Pt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DWAYNE PATRICK BONVILLAIN DPT, PT (NPI 1538723564) is an individual physical therapist in Geismar, Louisiana, licensed in Louisiana (12343R) and active in the NPI registry since April 2019. He maintains a secondary practice location in Pascagoula and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses 3
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
Secondary Practice Location 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
Dwayne Patrick Bonvillain Dpt, Pt 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 Reassignments
2Medicare enrollment records show Dwayne Bonvillain reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baton Rouge, LA 70809
- Reassigned Medicare billing, Louisiana enrollment
- 33 clinicians in this Medicare group
Decatur, AL 35601
- Reassigned Medicare billing, Alabama enrollment
- 213 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 7
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70734 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GEISMAR, LA 70734
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 Dwayne Bonvillain's NPI number?
The NPI number for Dwayne Bonvillain is 1538723564. It was assigned to this individual provider in the NPPES registry on April 25, 2019.
Where is Dwayne Bonvillain located?
Dwayne Bonvillain practices at 36491 Dutchtown Gardens Ave, Geismar, LA 70734. The listed phone number is (225) 744-7325.
What is Dwayne Bonvillain's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Dwayne Bonvillain enrolled in Medicare?
Yes. Dwayne Bonvillain 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 organizations bill Medicare for Dwayne Bonvillain's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dwayne Bonvillain reassigns Medicare benefits to 2 organizations: Peak Performance Physical Therapy Limited Partnership (Baton Rouge, LA) and Encore Rehabilitation, Inc (Decatur, AL). 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 Dwayne Bonvillain's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Dwayne Bonvillain accept?
Health plans from Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee, Blue Cross and Blue Shield of Alabama and Blue Cross and Blue Shield of Louisiana and 1 other insurer list Dwayne Bonvillain 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 Dwayne Bonvillain was last updated on May 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dwayne Patrick Bonvillain, DPT, PT · NPI 1538723564
Physical Therapist provider in Geismar, Louisiana. Individual provider, active in the CMS NPPES registry since April 25, 2019.
## Identity
- **NPI:** 1538723564 (Entity type: Individual)
- **Enumerated:** April 25, 2019
- **Primary specialty:** Physical Therapist · taxonomy 225100000X
- **State license:** 12343R (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 36491 DUTCHTOWN GARDENS AVE, Geismar, LA 70734-3081
- **Phone:** (225) 744-7325 · **Fax:** (225) 744-7330
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Peak Performance Physical Therapy Limited Partnership (NPI 1770166886, Baton Rouge, LA); Encore Rehabilitation, Inc (NPI 1003819608, Decatur, AL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** May 21, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1538723564) · Data from the CMS NPPES public registry.