DERRICK CHI
NPI 1750248233
Nurse Practitioner in San Gabriel, CA

Q: What is Derrick Chi's NPI number?

The NPI number for Derrick Chi is 1750248233. It was assigned to this individual provider in the NPPES registry on January 7, 2026.

Q: What is Derrick Chi's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Derrick Chi was last updated on May 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 07, 2026

506 W VALLEY BLVD, SAN GABRIEL, CA 91776(626) 308-3800 Get Directions Write a Review

NPPES record last updated: May 30, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 30, 2026, Jan 7, 2026 (2 updates tracked since 2026).

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About Derrick Chi NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DERRICK CHI (NPI 1750248233) is an individual nurse practitioner in San Gabriel, California, licensed in California (95039827) and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1750248233

Entity TypeIndividual

Primary Taxonomy363L00000X

Provider Legal NameDERRICK CHI

Location Address506 W VALLEY BLVDSan Gabriel, CA 91776-5716

Mailing Address12016 San Rio StEl Monte, CA 91732-1234 · (626) 532-3851

Phone(626) 308-3800

Sole ProprietorYes

Enumeration DateJanuary 7, 2026

Last NPPES UpdateMay 30, 20262 updates tracked since enumeration

NPPES CertifiedMay 30, 2026

✔ NPI 1750248233 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in CA · 95039827

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedRegistered NurseTaxonomy 163W00000X · License 95349463 (CA)

506 W VALLEY BLVD, San Gabriel, CA 91776

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHIRLEY WAN YU CHIANG NP

Nurse Practitioner (Family)

506 W VALLEY BLVD
SAN GABRIEL, CA 91776

Los Angeles County (626) 308-3800

SAN GABRIEL VALLEY VASCULAR INSTITUTE

Internal Medicine (Interventional Cardiology)

506 W VALLEY BLVD, SUITE 300
SAN GABRIEL, CA 91776

Los Angeles County (213) 977-7418

DR. WILLIAM NG MD

Internal Medicine

506 W VALLEY BLVD
SAN GABRIEL, CA 91776

Los Angeles County (408) 469-3856

DR. YIH JEN KOK M.D.

Internal Medicine (Cardiovascular Disease)

506 W VALLEY BLVD
SAN GABRIEL, CA 91776

Los Angeles County (626) 308-3800

DR. STANLEY KWONG LAU M.D.

Internal Medicine (Cardiovascular Disease)

506 W VALLEY BLVD
SAN GABRIEL, CA 91776

Los Angeles County (626) 308-3800

MRS. AN S ELOWE PA-C

Physician Assistant

506 W VALLEY BLVD, SUITE 100
SAN GABRIEL, CA 91776

Los Angeles County (626) 308-3800

STEVEN CHAN

Internal Medicine (Cardiovascular Disease)

506 W VALLEY BLVD
SAN GABRIEL, CA 91776

Los Angeles County (626) 308-3800

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Derrick Chi's NPI number?

The NPI number for Derrick Chi is 1750248233. It was assigned to this individual provider in the NPPES registry on January 7, 2026.

Where is Derrick Chi located?

Derrick Chi practices at 506 W Valley Blvd, San Gabriel, CA 91776. The listed phone number is (626) 308-3800.

What is Derrick Chi's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

When was this NPI record last updated?

The NPPES record for Derrick Chi was last updated on May 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.