NPPES file of Aug 9, 2026

Courtney Simmons Markwalter, ANP

Adult Health Nurse Practitioner · Winston Salem, NC

Courtney Simmons Markwalter, ANP is an adult health nurse practitioner with a practice address in Winston Salem, North Carolina, and NPI 1447410741, issued on Jun 11, 2008. Check the license (North Carolina 5004004, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447410741
Name
Courtney Simmons Markwalter
Credential
ANP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
5004004 NC
Self-reported in NPPES; status is on the state search
Practice location
1010 Bethesda CT, Winston Salem, NC 27103
Phone
(336) 277-8800
Enumerated
Jun 11, 2008
Record last updated
Jul 30, 2024
Fax
(336) 277-8850
Medicaid ID
7005692 NC
Medicare enrollment
Enrolled (PECOS I20081001000043); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1010 Bethesda CT

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Whitney Abel, NPNurse Practitioner1134792211
  2. Salihah Ali, PHARMDPharmacist1013529098
  3. Dominika BajguzGenetic Counselor (M.S.)1497361455
  4. Sara Bridges, LCSWClinical Social Worker1023575883
  5. Andrew Dothard, M.D.Medical Oncology Physician1164809232
  6. Isabelle Edwards, PA-CPhysician Assistant1568207082

Verify Courtney Simmons Markwalter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
    Search for license 5004004
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the North Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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96% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

55 Medicare Part D claims for 25 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.

  1. Courtney Markwalter55
  2. Specialty average1,280

Most prescribed

  1. Prednisone12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Novant Health Thomasville Medical Center LLCThomasville, NC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Courtney Simmons Markwalter among 916 adult health nurse practitioner records in North Carolina

Courtney Simmons Markwalter, ANP is one of 916 adult health nurse practitioner records with a practice address in North Carolina. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 20% of them.

  • NPI issued2008 · 20% of these records are older, 75% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated2007 · median 2014 among the 498 with a school on file
  • Record last updated2024 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in North Carolina

There are 916 adult health nurse practitioner records in North Carolina.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Martha Arietti, ANPWinston Salem, NC 271031164480232
  2. Carol Brown, NPWinston Salem, NC 271031427012301
  3. Jennifer Cerny, MS, NP-CWinston Salem, NC 271031710132626
  4. Paul Gregory, NP-CWinston Salem, NC 271031609097666
  5. Maureen Lamont, ANPWinston Salem, NC 271031194916734
  6. Jennifer Markland, AGNP-CWinston Salem, NC 271031013661339
  7. Stephanie Pickett, ANP-CWinston Salem, NC 271031598740839
  8. Joan Priddy-Southern, NPWinston Salem, NC 271031427356153

Common questions

What is Courtney Simmons Markwalter, ANP's NPI number?

Courtney Simmons Markwalter, ANP's National Provider Identifier (NPI) is 1447410741, issued on Jun 11, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Courtney Simmons Markwalter, ANP located?

The NPPES record lists a practice address at 1010 Bethesda CT, Winston Salem, NC, 27103. Phone: (336) 277-8800. Providers update this record themselves, so call before visiting.

How can I verify Courtney Simmons Markwalter, ANP's license?

NPPES lists North Carolina license number 5004004, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Courtney Simmons Markwalter, ANP prescribe under Medicare Part D?

In 2024, Courtney Simmons Markwalter, ANP had 55 Medicare Part D claims for 25 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.