NPPES file of Aug 9, 2026

Mark Brian Ellis, D.O.

Family Medicine Physician · Enterprise, AL

Mark Brian Ellis, D.O. is a family medicine physician with a practice address in Enterprise, Alabama, and NPI 1083632244, issued on Jul 17, 2006. Check the license (Alabama DO463, as entered in NPPES) on the Alabama Board of Medical Examiners; 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
1083632244
Name
Mark Brian Ellis
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
DO463 AL
Self-reported in NPPES; status is on the state search
Practice location
1018 Rucker Blvd, Enterprise, AL 36330
Phone
(334) 347-4343
Enumerated
Jul 17, 2006
Record last updated
Apr 4, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(334) 393-9611
Medicaid ID
009971495 AL
Medicare enrollment
Enrolled (PECOS I20040518000754); accepts Medicare assignment
Medical or professional school
Kansas City University Of Med & Biosciences, College Of Osteo Med, 1994
Telehealth
Offers telehealth (CMS)
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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Verify Mark Brian Ellis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlabama Board of Medical Examiners
    Search for license DO463
    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 Alabama license search

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2.1 times the Medicare Part D claims of the average family medicine physician in 2024

7,482 Medicare Part D claims for 425 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 97 claims were for opioids.

  1. Mark Ellis7,482
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate321 claims
  2. Rosuvastatin Calcium321 claims
  3. Atorvastatin Calcium280 claims
  4. Lisinopril208 claims
  5. Pantoprazole Sodium205 claims
  6. Levothyroxine Sodium195 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.

Industry payments in 2024: $15.42

1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Ellis$15.42
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. Dale Medical CenterOzark, AL · Acute Care Hospitals

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).

Mark Brian Ellis among 1,996 family medicine physician records in Alabama

Mark Brian Ellis, D.O. is one of 1,996 family medicine physician records with a practice address in Alabama. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 52% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1994 · median 2005 among the 1,346 with a school on file
  • Record last updated2018 · 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 207Q00000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 family medicine physician records list a practice address in Enterprise

They are 12 of the 460 NPPES records with a practice address in Enterprise, and 1,996 family medicine physician records in Alabama.

The 8 family medicine physician records with the nearest ZIP codes

  1. Rick Harrelson, MDEnterprise, AL 363301578512083
  2. Beverly Jordan, M.D.Enterprise, AL 363301205891702
  3. Leeann Kettunen, MDEnterprise, AL 363301528227220
  4. Walter Lawrence, MDEnterprise, AL 363301124067632
  5. Mark McPherson, M.D.Fort Rucker, AL 363301649228560
  6. Benjamin Nelson, MDEnterprise, AL 363301477246122
  7. Montgomery Peden, MDEnterprise, AL 363301851349179
  8. Shean Phelps, M.D.Enterprise, AL 363301972575777

Common questions

What is Mark Brian Ellis, D.O.'s NPI number?

Mark Brian Ellis, D.O.'s National Provider Identifier (NPI) is 1083632244, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Brian Ellis, D.O. located?

The NPPES record lists a practice address at 1018 Rucker Blvd, Enterprise, AL, 36330. Phone: (334) 347-4343. Providers update this record themselves, so call before visiting.

How can I verify Mark Brian Ellis, D.O.'s license?

NPPES lists Alabama license number DO463, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark Brian Ellis, D.O. prescribe under Medicare Part D?

In 2024, Mark Brian Ellis, D.O. had 7,482 Medicare Part D claims for 425 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.