DARIAN R MASHON DPT
NPI 1669145850
Physical Therapist in Baton Rouge, LA

Active since July 26, 2021Accepts Medicare Assignment
4324 S SHERWOOD FOREST BLVD STE B170, BATON ROUGE, LA 70816(225) 654-8208 Get Directions Write a Review

NPPES record last updated: March 19, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Darian R Mashon Dpt NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DARIAN R MASHON DPT (NPI 1669145850) is an individual physical therapist in Baton Rouge, Louisiana and active in the NPI registry since July 2021. She is a graduate of Other (2021).

NPPES Registry Identity

NPI1669145850
Entity TypeIndividualFemale
Primary Taxonomy225100000X
Provider Legal NameDARIAN R MASHONCredential: DPT
Location Address4324 S SHERWOOD FOREST BLVD STE B170Baton Rouge, LA 70816-4481
Mailing Address4324 S Sherwood Forest Blvd Ste B170Baton Rouge, LA 70816-4481 · (225) 654-8208
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateJuly 26, 2021
Last NPPES UpdateMarch 19, 2024
NPPES CertifiedMay 31, 2023
✔ NPI 1669145850 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
Definition
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • 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.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.
4324 S SHERWOOD FOREST BLVD STE B170, Baton Rouge, LA 70816

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

Darian R Mashon Dpt 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.

PECOS PAC ID8527463629
PECOS Enrollment IDI20210827002062

Medicare Billing Reassignments

2

Medicare enrollment records show Darian Mashon reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Physical Therapist
127 W BROAD ST, SUITE 850
Lake Charles, LA 70601
  • Reassigned Medicare billing, Louisiana enrollment
  • 77 clinicians in this Medicare group
Physical Therapist
900 JOHNSON ST
Tallulah, LA 71282
  • Reassigned Medicare billing, Louisiana enrollment
  • 48 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70816 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$83.60 typical visit price
range $53.43 – $164.73
Typical copayment $20.90 (range $13.35 – $41.18)
Most-billed visit code 99203
Established Patient
$67.06 typical visit price
range $16.64 – $133.62
Typical copayment $16.76 (range $4.16 – $33.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Darian Mashon's NPI number?

The NPI number for Darian Mashon is 1669145850. It was assigned to this individual provider in the NPPES registry on July 26, 2021.

Where is Darian Mashon located?

Darian Mashon practices at 4324 S Sherwood Forest Blvd Ste B170, Baton Rouge, LA 70816. The listed phone number is (225) 654-8208.

What is Darian Mashon's specialty?

The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.

Is Darian Mashon enrolled in Medicare?

Yes. Darian Mashon 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 Darian Mashon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Darian Mashon reassigns Medicare benefits to 2 organizations: Synergy Care Southeast LLC (Lake Charles, LA) and Healthpro Heritage Rehab & Fitness, LLC (Tallulah, LA). 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 Darian Mashon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Darian Mashon accept?

Health plans from HMO Louisiana list Darian Mashon 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 Darian Mashon was last updated on March 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.