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Nurse Practitioner

Mary K. Ryan, NP

Sees patients in Fayetteville, GA · Newnan, GA · Georgia

Summary

Mary K. Ryan, NP (Nurse Practitioner) is enrolled with Medicare at 2 practice locations in Fayetteville, GA and Newnan, GA. NPI 1518395854. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Mary K. Ryan, 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

Nurse PractitionerPrimary specialty
May acceptAccepts Medicare assignment
13Years since medical school (graduated 2013)
FemaleGender (as listed)
Piedmont Cancer Institute PCGroup practice

Quick answers

Where does Mary K. Ryan see patients?
Medicare's clinician data lists 2 practice locations, including Fayetteville, GA and Newnan, GA. Call before your visit to confirm the address.
What is Mary K. Ryan's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Mary K. Ryan accept Medicare assignment?
Medicare's clinician data says Mary K. Ryan may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Mary K. Ryan?
(678) 829-1060, as listed in official Medicare / NPI Registry data.
What is Mary K. Ryan's NPI number?
1518395854. 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 Mary K. Ryan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Mary K. Ryan as a member of this group (CMS data updated 2026-10-02).

  • Piedmont Cancer Institute PC43 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Georgia →

Other nurse practitioners in Fayetteville

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

All nurse practitioners in Fayetteville →

Clinician information

CredentialNP
Graduation year2013
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1518395854
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