Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Krystal Jeanette Hernandez-Nunez

Ambulatory Care Registered Nurse in East Los Angeles, CA · enumerated 2023.

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

National Provider Identifier

1629779509

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Registry record

Entity type Individual (Type 1)

Name Krystal Jeanette Hernandez-Nunez

Sex Female

Practice address 245 S Fetterly Ave, East Los Angeles, CA, 90022

Phone (323) 362-1166

Enumeration date Mar 16, 2023

Last updated in NPPES Mar 16, 2023

Taxonomy & licenses

163WP2201X Ambulatory Care Registered Nurse Nursing Service Providers · License 95219914 (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

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 Krystal Hernandez-Nunez?

Krystal Hernandez-Nunez is registered in NPPES with the primary taxonomy of Ambulatory Care Registered Nurse. 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 2023-03-16.