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Alisha Christine Ruiz, NP

Family Nurse Practitioner in Downey, CA · enumerated 2023 · practices at Pih Health Physicians.

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

National Provider Identifier

1679346548

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Registry record

Entity type Individual (Type 1)
Name Alisha Christine Ruiz
Credential NP
Sex Female
Practice address 12214 Lakewood Blvd Ste 110, Downey, CA, 90242
Phone (562) 862-2775
Enumeration date Nov 2, 2023
Last updated in NPPES Nov 2, 2023

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95026980 (CA) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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 specialty is Alisha Ruiz?
Alisha Ruiz is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. 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 2023-11-02.