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

Physician Assistant

Nancy Demester, PA

Sees patients in Atlanta, GA · Kennesaw, GA · Georgia

Summary

Nancy Demester, PA (Physician Assistant) is enrolled with Medicare at 3 practice locations in Atlanta, GA and Kennesaw, GA. NPI 1851343982. 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 Nancy Demester, 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

Physician AssistantPrimary specialty
YesAccepts Medicare assignment
26Years since medical school (graduated 2000)
Emory University School Of MedicineMedical school
FemaleGender (as listed)
The Southeast Permanente Medical GroupGroup practice

Quick answers

Where does Nancy Demester see patients?
Medicare's clinician data lists 3 practice locations, including Atlanta, GA and Kennesaw, GA. Call before your visit to confirm the address.
What is Nancy Demester's specialty?
Medicare lists Physician Assistant as the primary specialty.
Does Nancy Demester accept Medicare assignment?
Yes. Medicare's clinician data says Nancy Demester 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 Nancy Demester?
(770) 677-6043, as listed in official Medicare / NPI Registry data.
What is Nancy Demester's NPI number?
1851343982. 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 Nancy Demester is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • The Southeast Permanente Medical Group812 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Georgia →

Other physician assistants in Atlanta

Clinicians with the same Medicare primary specialty in Atlanta, GA — not a recommendation.

All physician assistants in Atlanta →

Clinician information

CredentialPA
Medical schoolEmory University School Of Medicine
Graduation year2000
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1851343982
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