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

Nurse Practitioner

Michelle Walker, NP

Sees patients in Hagerstown, MD · Bel Air, MD · Mount Airy, MD … · Maryland

Summary

Michelle Walker, NP (Nurse Practitioner) is enrolled with Medicare at 6 practice locations in Hagerstown, MD, Bel Air, MD and Mount Airy, MD and other places. NPI 1235368291. 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 Michelle Walker, 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
YesAccepts Medicare assignment
15Years since medical school (graduated 2011)
FemaleGender (as listed)
Meritus Medical Center IncGroup practice (+1 more)

Quick answers

Where does Michelle Walker see patients?
Medicare's clinician data lists 6 practice locations, including Hagerstown, MD, Bel Air, MD and Mount Airy, MD. Call before your visit to confirm the address.
What is Michelle Walker's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Michelle Walker accept Medicare assignment?
Yes. Medicare's clinician data says Michelle Walker 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 Michelle Walker?
(410) 420-6970, as listed in official Medicare / NPI Registry data.
What is Michelle Walker's NPI number?
1235368291. 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 Michelle Walker is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Michelle Walker as a member of these groups (CMS data updated 2026-10-02).

  • Meritus Medical Center Inc743 clinicians in the group
  • MNR Industries, LLC139 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Maryland →

Other nurse practitioners in Hagerstown

Clinicians with the same Medicare primary specialty in Hagerstown, MD — not a recommendation.

All nurse practitioners in Hagerstown →

Clinician information

CredentialNP
Graduation year2011
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1235368291
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