NPPES file of Aug 9, 2026

William Walters, MD

Neurology with Special Qualifications in Child Neurology Physician · Little Rock, AR

William Walters, MD is a neurology with special qualifications in child neurology physician with a practice address in Little Rock, Arkansas, and NPI 1356462329, issued on Apr 3, 2007. Check the license (Arkansas E-5686, as entered in NPPES) on the Arkansas State Medical Board; 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
1356462329
Name
William Walters
Credential
MD
Primary taxonomy
Neurology with Special Qualifications in Child Neurology Physician 2084N0402X
License number
E-5686 AR
Self-reported in NPPES; status is on the state search
Practice location
4301 W Markham St # 783, Little Rock, AR 72205
Phone
(501) 686-8000
Enumerated
Apr 3, 2007
Record last updated
Feb 2, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4301 W Markham St # 783

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

  1. Edmund Adams, PA-CMedical Physician Assistant1073533436
  2. Jibran Ahmed, M.DHematology & Oncology Physician1780091975
  3. Victoria Akins, MDGeriatric Medicine (Family Medicine) Physician1790875268
  4. Awad Alaid, MDStudent in an Organized Health Care Education/Training Program1386845501
  5. Daisy Alapat, MDAnatomic Pathology & Clinical Pathology Physician1689812190
  6. Ioannis AnastasiouGastroenterology Physician1104201532

Verify William Walters in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license E-5686
    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
Open the Arkansas 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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79% fewer Medicare Part D claims than the average neurology with special qualifications in child neurology physician in 2024

58 Medicare Part D claims, against an average of 278 among the 900 providers of this specialty who prescribed in Part D.

  1. William Walters58
  2. Specialty average278

Most prescribed

  1. Topiramate12 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.

William Walters among 16 neurology with special qualifications in child neurology physician records in Arkansas

William Walters, MD is one of 16 neurology with special qualifications in child neurology physician records with a practice address in Arkansas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 19% of them.

  • NPI issued2007 · 19% of these records are older, 63% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 25% of these records are
  • Record last updated2022 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0402X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology with Special Qualifications in Child Neurology Physician providers in Arkansas

There are 16 neurology with special qualifications in child neurology physician records in Arkansas.

The 8 neurology with special qualifications in child neurology physician records with the nearest ZIP codes

  1. Debopam Samanta, MDLittle Rock, AR 722051336393784
  2. Sarah Cobb, M.D.Little Rock, AR 722021366785016
  3. Paul DrakeLittle Rock, AR 722021033642228
  4. Ayush Gupta, MDLittle Rock, AR 722021881202257
  5. Stephen JonesLittle Rock, AR 722021891181707
  6. Bernadette Lange, MDLittle Rock, AR 722021770673279
  7. Hannah Lewis, MDLittle Rock, AR 722021568091593
  8. Christopher ManbeckLittle Rock, AR 722021356769483

Common questions

What is William Walters, MD's NPI number?

William Walters, MD's National Provider Identifier (NPI) is 1356462329, issued on Apr 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is William Walters, MD located?

The NPPES record lists a practice address at 4301 W Markham St # 783, Little Rock, AR, 72205. Phone: (501) 686-8000. Providers update this record themselves, so call before visiting.

How can I verify William Walters, MD's license?

NPPES lists Arkansas license number E-5686, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does William Walters, MD prescribe under Medicare Part D?

In 2024, William Walters, MD had 58 Medicare Part D claims; the average among neurology with special qualifications in child neurology physician prescribers was 278. 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.