MARILOU HAREN PT
NPI 1881642411
Physical Therapist in Arlington, TN
About Marilou Haren Pt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARILOU HAREN PT (NPI 1881642411) is an individual physical therapist in Arlington, Tennessee, licensed in Tennessee (13635) and active in the NPI registry since May 2006. She maintains a secondary practice location in Olive Branch and is a graduate of Other (1994).
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.
Other Names 1
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
Marilou Haren 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
7Medicare enrollment records show Marilou Haren reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lakeland, TN 38002
- Reassigned Medicare billing, Tennessee enrollment
- 14 clinicians in this Medicare group
Bartlett, TN 38134
- Reassigned Medicare billing, Tennessee and Mississippi enrollments
- Also billed through NPI 1962417444 (Mississippi)
- 641 clinicians in this Medicare group
Southaven, MS 38671
- Reassigned Medicare billing, Mississippi enrollment
- 5 clinicians in this Medicare group
Baldwyn, MS 38824
- Reassigned Medicare billing, Mississippi enrollment
- 230 clinicians in this Medicare group
Louisville, MS 39339
- Reassigned Medicare billing, Mississippi enrollment
- 324 clinicians in this Medicare group
Franklin, TN 37067
- Reassigned Medicare billing, Tennessee enrollment
- 713 clinicians in this Medicare group
Ocean Springs, MS 39564
- Reassigned Medicare billing, Mississippi enrollment
- 127 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 5
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 38002 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.
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 Marilou Haren's NPI number?
The NPI number for Marilou Haren is 1881642411. It was assigned to this individual provider in the NPPES registry on May 5, 2006. The provider is also known as Mary Loise Haren.
Where is Marilou Haren located?
Marilou Haren practices at 5226 Airline Rd Ste 131, Arlington, TN 38002. The listed phone number is (901) 441-7997.
What is Marilou Haren's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Marilou Haren enrolled in Medicare?
Yes. Marilou Haren 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 Marilou Haren's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marilou Haren reassigns Medicare benefits to 7 organizations: Leader Physical Therapy Limited Partnership (Lakeland, TN), Agilitas Usa, Inc. (Bartlett, TN), Us Pt Texas Inc (Southaven, MS), Dpti Elite Physical Therapy LLC (Baldwyn, MS), Drayer Physical Therapy Mississippi LLC (Louisville, MS) and 2 more organizations, listed in the Medicare section above. 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 Marilou Haren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marilou Haren accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 5 other insurers list Marilou Haren 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 Marilou Haren was last updated on August 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.