Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Eric Sievers

Infectious Diseases Pharmacist in Idaho Falls, ID · enumerated 2025.

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

National Provider Identifier

1215897947

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Registry record

Entity type Individual (Type 1)

Name Eric Sievers

Sex Male

Practice address 3100 Channing Way, Idaho Falls, ID, 83404

Phone (208) 535-4790

Enumeration date Nov 14, 2025

Last updated in NPPES Nov 14, 2025

Taxonomy & licenses

1835I0206X Infectious Diseases Pharmacist Pharmacy Service Providers · License P5609 (ID) Primary

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Eric Sievers?

Eric Sievers is registered in NPPES with the primary taxonomy of Infectious Diseases Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-14.