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Sarah Ju Young Keum, NP

Family Nurse Practitioner in Chula Vista, CA · enumerated 2023.

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

National Provider Identifier

1053183525

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Registry record

Entity type Individual (Type 1)
Name Sarah Ju Young Keum
Credential NP
Sex Female
Practice address 450 4th Ave Ste 311, Chula Vista, CA, 91910
Phone (619) 371-9156
Enumeration date Oct 26, 2023
Last updated in NPPES Oct 26, 2023

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95026905 (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.

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Frequently asked questions

Where does Sarah Keum practice?
The practice location on file with NPPES is in Chula Vista, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sarah Keum?
The National Provider Identifier (NPI) for Sarah Keum is 1053183525, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-26.