NPPES file of Aug 9, 2026

Marcus Dwayne Allen, MD

Family Medicine Physician · Stockbridge, GA

Marcus Dwayne Allen, MD is a family medicine physician with a practice address in Stockbridge, Georgia, and NPI 1487141016, issued on Apr 19, 2018. Check the license (Georgia 89551, as entered in NPPES) on the Georgia Composite 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
1487141016
Name
Marcus Dwayne Allen
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
89551 GA
Self-reported in NPPES; status is on the state search
Practice location
1240 Eagles Landing Pkwy Ste 110, Stockbridge, GA 30281
Phone
(770) 389-3855
Enumerated
Apr 19, 2018
Record last updated
Jul 9, 2021 (not updated in 5 years: call before relying on the address or phone)
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 1240 Eagles Landing Pkwy Ste 110

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

  1. Keisha BanksFamily Nurse Practitioner1811705056
  2. Nicolas Duchemin, M.D. DABFMFamily Medicine Physician1245508480
  3. Edwina Henry, MDFamily Medicine Physician1043949746
  4. Martin KenserFamily Nurse Practitioner1962996603
  5. Jeffrey Lamp, MDFamily Medicine Physician1134102650
  6. William Layfield, PA-CPhysician Assistant1871051011

Verify Marcus Dwayne Allen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 89551
    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 Georgia 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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99% fewer Medicare Part D claims than the average family medicine physician in 2024

52 Medicare Part D claims for 32 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Marcus Allen52
  2. Specialty average3,544

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.

Marcus Dwayne Allen among 3,951 family medicine physician records in Georgia

Marcus Dwayne Allen, MD is one of 3,951 family medicine physician records with a practice address in Georgia. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 80% of them.

  • NPI issued2018 · 80% of these records are older, 18% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 64% of these records are
  • Record last updated2021 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

32 family medicine physician records list a practice address in Stockbridge

They are 32 of the 1,608 NPPES records with a practice address in Stockbridge, and 3,951 family medicine physician records in Georgia.

The 8 family medicine physician records with the nearest ZIP codes

  1. Omotayo Akinmade, M.DStockbridge, GA 302811467629964
  2. Sonia Brown, M.D.Stockbridge, GA 302811538178728
  3. Douglas Epps, M.D.Stockbridge, GA 302811518957372
  4. Loni Jenkins, MDStockbridge, GA 302811053515338
  5. Sam Khair, M.D.Stockbridge, GA 302811326038142
  6. Jeffrey Lamp, MDStockbridge, GA 302811134102650
  7. Peter Nwaizuzu, M.DStockbridge, GA 302811134202674
  8. Ochuko Odjegba, MDStockbridge, GA 302811871785006

Common questions

What is Marcus Dwayne Allen, MD's NPI number?

Marcus Dwayne Allen, MD's National Provider Identifier (NPI) is 1487141016, issued on Apr 19, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Marcus Dwayne Allen, MD located?

The NPPES record lists a practice address at 1240 Eagles Landing Pkwy Ste 110, Stockbridge, GA, 30281. Phone: (770) 389-3855. Providers update this record themselves, so call before visiting.

How can I verify Marcus Dwayne Allen, MD's license?

NPPES lists Georgia license number 89551, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Marcus Dwayne Allen, MD prescribe under Medicare Part D?

In 2024, Marcus Dwayne Allen, MD had 52 Medicare Part D claims for 32 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.