Rachel Morgan Armstrong, MD
Emergency Medicine Physician · Fort Leonard Wood, MO
Rachel Morgan Armstrong, MD is an emergency medicine physician with a practice address in Fort Leonard Wood, Missouri, and NPI 1558771832, issued on May 7, 2014. Check the license on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Rachel Morgan Armstrong
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 29064 NE
Self-reported in NPPES; status is on the state search - Practice location
- 4430 Missouri Ave, Fort Leonard Wood, MO 65473
- Phone
- (573) 596-0417
- Enumerated
- May 7, 2014
- Record last updated
- Feb 14, 2023
- Entity
- Type 1 · individual
Also registered at 4430 Missouri Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexandra Acquaviva, MDFamily Medicine Physician1336896364
- Nancy Alavanja, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1245694470
- Juan Alcaide, MDPediatrics Physician1992371769
- Benjamin Althuisius, CRNACertified Registered Nurse Anesthetist1669998530
- Diana Alvarado, LCSWClinical Social Worker1700418167
- Erica Asbell, LMSWClinical Social Worker1033658463
Verify Rachel Morgan Armstrong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing ArtsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average emergency medicine physician in 2024
19 Medicare Part D claims for 12 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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.
12 emergency medicine physician records list a practice address in Fort Leonard Wood
They are 12 of the 523 NPPES records with a practice address in Fort Leonard Wood, and 1,405 emergency medicine physician records in Missouri.
All 12 in Fort Leonard Wood → All 1,405 in Missouri → Every provider in Fort Leonard Wood →
Other emergency medicine physician records in Missouri
- Robert Abbott, M.D.Saint Charles, MO1144269267
- Nagla Abdelmalek, M.D.Saint Louis, MO1003847591
- Donald Ables, MDKansas City, MO1346222189
- Allison Abma, DOBranson, MO1033613302
- Sean Abraham, D.O.Columbia, MO1326368994
- Lajon Addison, D.O.Columbia, MO1104871854
- Adegoke Adeleke, M.D., M.S.MMountain View, MO1568753481
- Opeolu Adeoye, MDSaint Louis, MO1023120623
- Lukuman Afuwape, M.DKansas City, MO1639494412
- Lourdes Aguilo Rodriguez, M.D.Joplin, MO1861804056
Common questions
What is Rachel Morgan Armstrong, MD's NPI number?
Rachel Morgan Armstrong, MD's National Provider Identifier (NPI) is 1558771832, issued on May 7, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Morgan Armstrong, MD located?
The NPPES record lists a practice address at 4430 Missouri Ave, Fort Leonard Wood, MO, 65473. Phone: (573) 596-0417. Providers update this record themselves, so call before visiting.
How can I verify Rachel Morgan Armstrong, MD's license?
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 Rachel Morgan Armstrong, MD prescribe under Medicare Part D?
In 2024, Rachel Morgan Armstrong, MD had 19 Medicare Part D claims for 12 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.