NPPES file of Aug 9, 2026

Dwayne Patrick Mennefield, RPH

Ambulatory Care Pharmacist · Jackson, MS

Dwayne Patrick Mennefield, RPH is an ambulatory care pharmacist with a practice address in Jackson, Mississippi, and NPI 1407560212, issued on Jan 6, 2023. Check the license (Mississippi E-08306, as entered in NPPES) with the Mississippi 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
1407560212
Name
Dwayne Patrick Mennefield
Credential
RPH
Primary taxonomy
Ambulatory Care Pharmacist 1835P2201X
License number
E-08306 MS
Self-reported in NPPES; status is on the state search
Practice location
977 Ellis Ave, Jackson, MS 39209
Phone
(601) 944-9965
Enumerated
Jan 6, 2023
Record last updated
Jan 6, 2023
Fax
(601) 969-6419
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 977 Ellis Ave

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

  1. Ceil DixonPharmacist1053681569
  2. Elena Hubbard, PHARMDPharmacist1396350971
  3. Willeta Luckett, PHARMDPharmacist1902418072
  4. Karen McGowan, PHARMDPharmacist1902176829
  5. Mansour Shabazz, PHARMDPharmacist1508528159

Verify Dwayne Patrick Mennefield in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
    Search for license E-08306
    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 Mississippi 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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Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs

22 Medicare Part D claims for 21 beneficiaries, against an average of 527 among the 449 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Dwayne Mennefield22
  2. Specialty average527

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Shingrix15 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.

Dwayne Patrick Mennefield among 13 ambulatory care pharmacist records in Mississippi

Dwayne Patrick Mennefield, RPH is one of 13 ambulatory care pharmacist records with a practice address in Mississippi. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 69% of them.

  • NPI issued2023 · 69% of these records are older, 15% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2023 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P2201X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ambulatory Care Pharmacist providers in Mississippi

There are 13 ambulatory care pharmacist records in Mississippi.

The 8 ambulatory care pharmacist records with the nearest ZIP codes

  1. Kandis Backus, PHARMDJackson, MS 392131114492725
  2. Taylor AdcockJackson, MS 392161063196525
  3. Rebecca Heath, PHARMDJackson, MS 392161417528811
  4. Alexander Mills, PHARMDJackson, MS 392161437673761
  5. Ha Phan, PHARMDJackson, MS 392161215406715
  6. Jennifer TranJackson, MS 392161922974153
  7. James Medders, RPHMagee, MS 391111043931942
  8. Laquita Johnson, PHARMDHazlehurst, MS 390831750898961

Common questions

What is Dwayne Patrick Mennefield, RPH's NPI number?

Dwayne Patrick Mennefield, RPH's National Provider Identifier (NPI) is 1407560212, issued on Jan 6, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Dwayne Patrick Mennefield, RPH located?

The NPPES record lists a practice address at 977 Ellis Ave, Jackson, MS, 39209. Phone: (601) 944-9965. Providers update this record themselves, so call before visiting.

How can I verify Dwayne Patrick Mennefield, RPH's license?

NPPES lists Mississippi license number E-08306, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.

How much does Dwayne Patrick Mennefield, RPH prescribe under Medicare Part D?

In 2024, Dwayne Patrick Mennefield, RPH had 22 Medicare Part D claims for 21 beneficiaries; the average among ambulatory care pharmacist prescribers was 527. 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.