Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Registered Dietitian or Nutrition Professional

Megan B. Gianelloni

Sees patients in Baton Rouge, LA · Louisiana

Summary

Megan B. Gianelloni (Registered Dietitian or Nutrition Professional) is enrolled with Medicare at 1 practice location in Baton Rouge, LA. NPI 1043039209. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Megan B. Gianelloni, 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

Registered Dietitian or Nutrition ProfessionalPrimary specialty
YesAccepts Medicare assignment
16Years since medical school (graduated 2010)
FemaleGender (as listed)

Quick answers

Where does Megan B. Gianelloni see patients?
Medicare's clinician data lists 1 practice location in Baton Rouge, LA. Call before your visit to confirm the address.
What is Megan B. Gianelloni's specialty?
Medicare lists Registered Dietitian or Nutrition Professional as the primary specialty.
Does Megan B. Gianelloni accept Medicare assignment?
Yes. Medicare's clinician data says Megan B. Gianelloni 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 Megan B. Gianelloni?
(504) 296-1165, as listed in official Medicare / NPI Registry data.
What is Megan B. Gianelloni's NPI number?
1043039209. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Megan B. Gianelloni is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other clinicians: Registered Dietitian or Nutrition Professional, Louisiana →

Other dietitians in Baton Rouge

Clinicians with the same Medicare primary specialty in Baton Rouge, LA — not a recommendation.

All dietitians in Baton Rouge →

Clinician information

Graduation year2010
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1043039209
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians