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MADISON OPERATING GROUP LLC
NPI 1740070945
Assisted Living Facility in Kingsport, TN

Active since May 09, 2025
2000 GREENWAY ST, KINGSPORT, TN 37660(423) 224-6900(423) 224-3759 Get Directions Write a Review

NPPES record last updated: May 9, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Madison Operating Group Llc NPPES

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

MADISON OPERATING GROUP LLC (NPI 1740070945), doing business as Madison House, is a healthcare organization registered as an assisted living facility in Kingsport, Tennessee and active in the NPI registry since May 2025. The organization lists Anshel Niederman, Manager, as its authorized official.

NPPES Registry Identity

NPI1740070945
Entity TypeOrganization
Primary Taxonomy310400000X
Legal Business NameMADISON OPERATING GROUP LLC
Location Address2000 GREENWAY STKingsport, TN 37660-3020
Mailing Address2000 Greenway StKingsport, TN 37660-3020 · (423) 224-6900 · Fax (423) 224-3759
Phone(423) 224-6900
Fax(423) 224-3759
Organization SubpartNo
Authorized OfficialAnshel NiedermanManager · (919) 900-2005
Enumeration DateMay 9, 2025
NPPES CertifiedMay 9, 2025
✔ NPI 1740070945 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAssisted Living FacilityNursing & Custodial Care Facilities
Taxonomy Code310400000X
Definition
A facility providing supportive services to individuals who can function independently in most areas of activity, but need assistance and/or monitoring to assure safety and well being.
2000 GREENWAY ST, Kingsport, TN 37660
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Other Names 1

Doing Business AsMadison House

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

WELLMONT HEALTH SYSTEM
Clinic/Center (Adult Day Care)
2000 GREENWAY ST
KINGSPORT, TN 37660
Sullivan County (423) 224-6900

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 Operating Group LLC's NPI number?

The NPI number for Madison Operating Group LLC is 1740070945. It was assigned to this organization in the NPPES registry on May 9, 2025. The provider is doing business as Madison House.

Where is Madison Operating Group LLC located?

Madison Operating Group LLC is located at 2000 Greenway St, Kingsport, TN 37660. The listed phone number is (423) 224-6900.

What is Madison Operating Group LLC's specialty?

The primary specialty registered for this NPI is Assisted Living Facility with taxonomy code 310400000X.

When was this NPI record last updated?

The NPPES record for Madison Operating Group LLC was last updated on May 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.