Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gene R Lariviere, M.D.

Surgery Physician in Vinton, IA · enumerated 2006.

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

National Provider Identifier

1477513984

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Registry record

Entity type Individual (Type 1)

Name Dr. Gene R Lariviere

Credential M.D.

Sex Male

Practice address 502 N 9th Ave, Vinton, IA, 52349

Phone (319) 472-6300

Fax (319) 472-6348

Enumeration date Mar 27, 2006

Last updated in NPPES Mar 17, 2016

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License MD-30271 (IA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

What is the NPI number for Gene Lariviere?

The National Provider Identifier (NPI) for Gene Lariviere is 1477513984, a Type 1 (individual) record in the CMS NPPES registry.

Where does Gene Lariviere practice?

The practice location on file with NPPES is in Vinton, IA. 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 2016-03-17.