Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nicole Arguinzoni-Gil, N.D.

Naturopath in Los Angeles, CA · enumerated 2013.

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

National Provider Identifier

1053744110

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Registry record

Entity type Individual (Type 1)

Name Nicole Arguinzoni-Gil

Credential N.D.

Sex Female

Practice address 11340 W Olympic Blvd, Suite 301, Los Angeles, CA, 90064

Phone (310) 914-5010

Fax (310) 914-3332

Enumeration date Aug 13, 2013

Last updated in NPPES Aug 13, 2013

Taxonomy & licenses

175F00000X Naturopath Other Service Providers · License ND-569 (CA) Primary

175F00000X Naturopath Other Service Providers · License NT 60284520 (WA) 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 specialty is Nicole Arguinzoni-Gil?

Nicole Arguinzoni-Gil is registered in NPPES with the primary taxonomy of Naturopath. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-13.