Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Joshua Robert Armagost, RN

Registered Nurse First Assistant in Clackamas, OR · enumerated 2008.

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

National Provider Identifier

1558513135

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Registry record

Entity type Individual (Type 1)

Name Mr. Joshua Robert Armagost

Credential RN

Sex Male

Practice address 9900 Se Sunnyside Rd, Clackamas, OR, 97015

Phone (503) 571-9191

Fax (503) 571-8966

Enumeration date Oct 15, 2008

Last updated in NPPES Oct 15, 2008

Taxonomy & licenses

163WR0006X Registered Nurse First Assistant Nursing Service Providers · License 200642324RN (OR) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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 Joshua Armagost practice?

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

What is the NPI number for Joshua Armagost?

The National Provider Identifier (NPI) for Joshua Armagost is 1558513135, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-15.