Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marina Etimani-Tupua

Registered Nurse in Los Angeles, CA · enumerated 2012.

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

National Provider Identifier

1972858512

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Registry record

Entity type Individual (Type 1)

Name Marina Etimani-Tupua

Sex Female

Practice address 1730 W Olympic Blvd # 3a-300, Los Angeles, CA, 90015

Phone (213) 249-9388

Fax (213) 389-7993

Enumeration date Jul 19, 2012

Last updated in NPPES Aug 18, 2016

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 343302 (CA) 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

What specialty is Marina Etimani-Tupua?

Marina Etimani-Tupua is registered in NPPES with the primary taxonomy of Registered Nurse. 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 2016-08-18.