NPPES file of Aug 9, 2026

Dennis W. Armstrong, CRNA

Certified Registered Nurse Anesthetist · Fort Riley, KS

Dennis W. Armstrong, CRNA is a certified registered nurse anesthetist with a practice address in Fort Riley, Kansas, and NPI 1760704027, issued on Feb 26, 2010. Check the license with the Kansas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1760704027
Name
Dennis W. Armstrong
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
C002812 AR
C02812 AR
R66955 AR
Self-reported in NPPES; status is on the state search
Practice location
650 Huebner RD, Fort Riley, KS 66442
Phone
(785) 240-7106
Enumerated
Feb 26, 2010
Record last updated
Jun 12, 2025
Medicare enrollment
Enrolled (PECOS I20260526001562); 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 650 Huebner RD

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

  1. Matthew AdamsPhysician Assistant1235027897
  2. Sandra Adams, ARNPFamily Nurse Practitioner1962797266
  3. Kouri Akagi, PSYDClinical Psychologist1578142725
  4. Matthew Alexander, PA-CMilitary Health Care Provider1316738396
  5. Todd Allen, PAPhysician Assistant1316025570
  6. Jennifer Allen (glidewell), FNPFamily Nurse Practitioner1609838424

Verify Dennis W. Armstrong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kansas board licenses this professionCheck 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 Kansas 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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4 hospitals and group practices

  1. Johnson Regional Medical CenterClarksville, AR · Acute Care Hospitals4 of 5 stars
  2. North Arkansas Regional Medical CenterHarrison, AR · Acute Care Hospitals2 of 5 stars
  3. Northstar Anesthesia OF Missouri LLCJoplin, MO
  4. University OF Arkansas For Medical SciencesLittle Rock, AR

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). Star ratings are CMS hospital ratings, not ratings of this provider.

Dennis W. Armstrong among 1,123 certified registered nurse anesthetist records in Kansas

Dennis W. Armstrong, CRNA is one of 1,123 certified registered nurse anesthetist records with a practice address in Kansas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 43% of them.

  • NPI issued2010 · 43% of these records are older, 53% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2010 · median 2014 among the 840 with a school on file
  • Record last updated2025 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 certified registered nurse anesthetist records list a practice address in Fort Riley

They are 11 of the 489 NPPES records with a practice address in Fort Riley, and 1,123 certified registered nurse anesthetist records in Kansas.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Phanthavong Boon, RN, CRNAFort Riley, KS 664421184607285
  2. Christel Burke, CRNAFort Riley, KS 664421386892206
  3. Heather Frisbie, C.R.N.A.Fort Riley, KS 664421871555953
  4. Dean Grisham, CRNAFort Riley, KS 664421093882763
  5. Nicholas Isakson, CRNAFort Riley, KS 664421215281548
  6. Jaymie Mattia, DNPFort Riley, KS 664421043998867
  7. Maevelyn O'Donnell, CRNAFort Riley, KS 664421649340506
  8. Jason Perez, CRNAFort Riley, KS 664421124491303

Common questions

What is Dennis W. Armstrong, CRNA's NPI number?

Dennis W. Armstrong, CRNA's National Provider Identifier (NPI) is 1760704027, issued on Feb 26, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Dennis W. Armstrong, CRNA located?

The NPPES record lists a practice address at 650 Huebner RD, Fort Riley, KS, 66442. Phone: (785) 240-7106. Providers update this record themselves, so call before visiting.

How can I verify Dennis W. Armstrong, CRNA's license?

Search the Kansas board that licenses this profession; the NPPES record confirms identity 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.