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MADISON BARKER RDN
NPI 1326868910
Dietitian, Registered in Clarksville, TN

Active since October 16, 2024
542 IDLEWOOD DR, CLARKSVILLE, TN 37043(931) 217-4035 Get Directions Write a Review

NPPES record last updated: October 16, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Madison Barker Rdn NPPES

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

MADISON BARKER RDN (NPI 1326868910) is an individual dietitian, registered in Clarksville, Tennessee, licensed in Tennessee (4729) and active in the NPI registry since October 2024. She is a graduate of Other (2022).

NPPES Registry Identity

NPI1326868910
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameMADISON BARKERCredential: RDN
Location Address542 IDLEWOOD DRClarksville, TN 37043-6063
Mailing Address542 Idlewood DrClarksville, TN 37043-6063 · (931) 217-4035
Phone(931) 217-4035
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateOctober 16, 2024
NPPES CertifiedOctober 16, 2024
✔ NPI 1326868910 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License✔ Licensed in TN · 4729
Definition
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
542 IDLEWOOD DR, Clarksville, TN 37043
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Madison Barker Rdn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6709363898
PECOS Enrollment IDI20260120003287

Medicare Billing Reassignment

Medicare enrollment records show Madison Barker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

On-Point Nutrition LLC
718 mi
Dietitian, Registered
503 WASHINGTON AVE STE 2C
Newtown, PA 18940
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 7 clinicians in this Medicare group
NPI 1063927440 (215) 867-9424

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 Madison Barker's NPI number?

The NPI number for Madison Barker is 1326868910. It was assigned to this individual provider in the NPPES registry on October 16, 2024.

Where is Madison Barker located?

Madison Barker practices at 542 Idlewood Dr, Clarksville, TN 37043. The listed phone number is (931) 217-4035.

What is Madison Barker's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Is Madison Barker enrolled in Medicare?

Yes. Madison Barker is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Madison Barker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Madison Barker reassigns Medicare benefits to On-Point Nutrition LLC (Newtown, PA). 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 Madison Barker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Madison Barker accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Madison Barker 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 Madison Barker was last updated on October 16, 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.