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Gastroenterology

Rathi Narayan, MD

Works at hospitals in Kingsport, TN · Abingdon, VA · Big Stone Gap, VA … · Tennessee, Virginia

Summary

Rathi Narayan, MD (Gastroenterology) is listed by Medicare at 5 hospitals in Kingsport, TN, Abingdon, VA and Big Stone Gap, VA and other places. NPI 1740366459. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Rathi Narayan, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

GastroenterologyPrimary specialty
YesAccepts Medicare assignment
26Years since medical school (graduated 2000)
FemaleGender (as listed)
Gastroenterology AssociatesGroup practice

Quick answers

Which hospitals does Rathi Narayan work at?
Medicare's official clinician data lists Rathi Narayan at 5 hospitals: Indian Path Community Hospital, Johnston Memorial Hospital, Lonesome Pine Hospital, Wellmont Bristol Regional Medical Center and Wellmont Holston Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Rathi Narayan see patients?
Medicare's clinician data lists 1 practice location in Kingsport, TN. Call before your visit to confirm the address.
What is Rathi Narayan's specialty?
Medicare lists Gastroenterology as the primary specialty.
Does Rathi Narayan accept Medicare assignment?
Yes. Medicare's clinician data says Rathi Narayan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Rathi Narayan?
(423) 246-6777, as listed in official Medicare / NPI Registry data.
What is Rathi Narayan's NPI number?
1740366459. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Rathi Narayan works

Medicare's Facility Affiliation Data lists Rathi Narayan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Rathi Narayan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Rathi Narayan as a member of this group (CMS data updated 2026-10-02).

  • Gastroenterology Associates25 clinicians in the group

Specialties

Find other Gastroenterology doctors in Tennessee →

Other gastroenterologists in Kingsport

Clinicians with the same Medicare primary specialty in Kingsport, TN — not a recommendation.

All gastroenterologists in Kingsport →

Clinician information

CredentialMD
Graduation year2000
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1740366459
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians