Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Travis Armstrong, RDMS

Sonography Radiologic Technologist in Coeur D Alene, ID · enumerated 2016.

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

National Provider Identifier

1669929840

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Registry record

Entity type Individual (Type 1)

Name Travis Armstrong

Credential RDMS

Sex Male

Practice address 2201 N Government Way, Suite J, Coeur D Alene, ID, 83814

Phone (208) 261-2520

Enumeration date Sep 6, 2016

Last updated in NPPES Sep 7, 2016

Taxonomy & licenses

2471S1302X Sonography Radiologic Technologist Technologists, Technicians & Other Technical Service Providers · License 52476 (CA) Primary

2471V0105X Vascular Sonography Radiologic Technologist Technologists, Technicians & Other Technical Service Providers · License 52476 (CA) Secondary

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

What is the NPI number for Travis Armstrong?

The National Provider Identifier (NPI) for Travis Armstrong is 1669929840, a Type 1 (individual) record in the CMS NPPES registry.

Where does Travis Armstrong practice?

The practice location on file with NPPES is in Coeur D Alene, ID. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-09-07.