MARGARET TIMMERMANN PT
NPI 1821352402
Physical Therapist in Breese, IL
About Margaret Timmermann Pt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET TIMMERMANN PT (NPI 1821352402) is an individual physical therapist in Breese, Illinois, licensed in Illinois (070.009665) and active in the NPI registry since June 2012.
NPPES Registry Identity
Specialties & Licenses
- 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.
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Margaret Timmermann Pt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Margaret Timmermann reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Breese, IL 62230
- Reassigned Medicare billing, Illinois enrollment
Breese, IL 62230
- Reassigned Medicare billing, Illinois enrollment
- 2 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.
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.
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 Margaret Timmermann's NPI number?
The NPI number for Margaret Timmermann is 1821352402. It was assigned to this individual provider in the NPPES registry on June 28, 2012.
Where is Margaret Timmermann located?
Margaret Timmermann practices at 380 S Germantown Rd, Breese, IL 62230. The listed phone number is (618) 526-9311.
What is Margaret Timmermann's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Margaret Timmermann enrolled in Medicare?
Yes. Margaret Timmermann is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Margaret Timmermann's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Timmermann reassigns Medicare benefits to 2 organizations: Across All Ages Physical Therapy LLC (Breese, IL) and Ssm Select Rehab St. Louis, LLC (Breese, IL). 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 Margaret Timmermann'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 Margaret Timmermann was last updated on May 26, 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.