NPPES file of Aug 9, 2026

Dorna Everton Armbrister, MD

Family Medicine Physician · Clinton, MO

Dorna Everton Armbrister, MD is a family medicine physician with a practice address in Clinton, Missouri, and NPI 1285668210, issued on Jul 10, 2006. Check the license (Missouri 2018038087, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1285668210
Name
Dorna Everton Armbrister
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
2018038087 MO
MD418379 PA
Self-reported in NPPES; status is on the state search
Practice location
1800 Community, Clinton, MO 64735
Phone
(888) 403-1071
Enumerated
Jul 10, 2006
Record last updated
Sep 17, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20181215000284); 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 1800 Community

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

  1. Cristy Akers, LPNLicensed Practical Nurse1144855768
  2. Patricia Albers-Hurt, LPNLicensed Practical Nurse1316170194
  3. Laura Armstrong, LMSWSocial Worker1295680189
  4. Sarah Arnold, LCSWClinical Social Worker1164021564
  5. Abena Asante-Mante, DMDGeneral Practice Dentistry1508505868
  6. Allyson AshleySocial Worker1528132727

Verify Dorna Everton Armbrister in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2018038087
    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 Missouri license search

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30% fewer Medicare Part D claims than the average family medicine physician in 2024

2,491 Medicare Part D claims for 160 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 36 claims were for opioids.

  1. Dorna Armbrister2,491
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium131 claims
  2. Atorvastatin Calcium127 claims
  3. Losartan Potassium81 claims
  4. Amlodipine Besylate72 claims
  5. Fenofibrate69 claims
  6. Metoprolol Succinate61 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 2 group practices

  1. Compass Health IncColumbia, MO
  2. Family Health Center OF Boone CountyColumbia, MO

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

17 family medicine physician records list a practice address in Clinton

They are 17 of the 403 NPPES records with a practice address in Clinton, and 2,991 family medicine physician records in Missouri.

Other family medicine physician records in Missouri

  1. Mohammad Abbas, DOKirksville, MO1518537679
  2. Brandon Abbott, D.O.Kansas City, MO1356875702
  3. Ann Abbott Marin, DOArnold, MO1477132421
  4. Mohamed Abdalaziz, MDKansas City, MO1538578075
  5. Karam Abdelmasih, MD, APFestus, MO1093288508
  6. Afsheen Abdullah Patel, MDLees Summit, MO1598070377
  7. Christopher Abercrombie, DOArnold, MO1093787558
  8. Avery Abernathy, D.O.Kansas City, MO1013207836
  9. Kristia Abernathy, MDSaint Louis, MO1710545405
  10. Grant Abkemeier, DOColumbia, MO1922933712

Common questions

What is Dorna Everton Armbrister, MD's NPI number?

Dorna Everton Armbrister, MD's National Provider Identifier (NPI) is 1285668210, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dorna Everton Armbrister, MD located?

The NPPES record lists a practice address at 1800 Community, Clinton, MO, 64735. Phone: (888) 403-1071. Providers update this record themselves, so call before visiting.

How can I verify Dorna Everton Armbrister, MD's license?

NPPES lists Missouri license number 2018038087, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Dorna Everton Armbrister, MD prescribe under Medicare Part D?

In 2024, Dorna Everton Armbrister, MD had 2,491 Medicare Part D claims for 160 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.