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Nurse Practitioner

Melissa Forchielli Demars, NP

Sees patients in Shrewsbury, MA · Massachusetts

Summary

Melissa Forchielli Demars, NP is a nurse practitioner at 378 Maple Ave, Shrewsbury, MA 01545. Phone: (508) 368-7820. Accepts Medicare assignment. NPI 1184800146. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Nurse practitioner
  • Address: 378 Maple Ave, Shrewsbury, MA 01545 · Directions
  • Phone: (508) 368‑7820
  • Medicare: Accepts Medicare assignment
  • Group practice: Reliant Medical Group Inc
  • School: graduated 2003
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Melissa Forchielli Demars, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Melissa Forchielli Demars accept Medicare assignment?
Yes. Medicare's clinician data says Melissa Forchielli Demars accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Melissa Forchielli Demars's NPI number?
1184800146. 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 Melissa Forchielli Demars is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Melissa Forchielli Demars as a member of this group (CMS data updated October 2, 2026).

  • Reliant Medical Group Inc640 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Massachusetts →

Other nurse practitioners in Shrewsbury

Clinicians with the same Medicare primary specialty in Shrewsbury, MA — not a recommendation.

All nurse practitioners in Shrewsbury →

Other clinicians in Reliant Medical Group Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialNP
Graduation year2003
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1184800146
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 October 2, 2026, retrieved October 29, 2026
  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