Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dennis W Armstrong, CRNA

Certified Registered Nurse Anesthetist in Fort Riley, KS · enumerated 2010.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1760704027

Verified

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Registry record

Entity type Individual (Type 1)

Name Dennis W Armstrong

Credential CRNA

Sex Male

Practice address 650 Huebner Rd, Fort Riley, KS, 66442

Phone (785) 240-7106

Enumeration date Feb 26, 2010

Last updated in NPPES Jun 12, 2025

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License C02812 (AR) Secondary

163W00000X Registered Nurse Nursing Service Providers · License R66955 (AR) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License C002812 (AR) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Dennis Armstrong practice?

The practice location on file with NPPES is in Fort Riley, KS. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Dennis Armstrong?

The National Provider Identifier (NPI) for Dennis Armstrong is 1760704027, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Travis Jordan Family Medicine Physician · Fort Riley, KS NPI 1811990658 Scott Carpenter Optometrist · Ft Riley, KS NPI 1114920949 Scott Saxe Foot & Ankle Surgery Podiatrist · Fort Riley, KS NPI 1619978103 Sharon Harris-Baugh Obstetrics & Gynecology Physician · Ft Riley, KS NPI 1114912540 Gerald Stroud Family Medicine Physician · Fort Riley, KS NPI 1427043876 Elliot Bass Hospitalist Physician · Fort Riley, KS NPI 1144215781 Karla Demuth Family Nurse Practitioner · Fort Riley, KS NPI 1780670174 Kolet Pablo Family Nurse Practitioner · Fort Riley, KS NPI 1689664468

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-12.