DR. DEREK J. WU M.D.
NPI 1164616223
Pediatrics in Los Alamitos, CA

Active since August 31, 2007
3801 KATELLA AVE, #221, LOS ALAMITOS, CA 90720(562) 431-6548(562) 761-2086 Get Directions Write a Review

NPPES record last updated: October 20, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Derek J. Wu M.d. NPPES

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

DR. DEREK J. WU M.D. (NPI 1164616223) is an individual pediatrics provider in Los Alamitos, California, licensed in California (A101672) and active in the NPI registry since August 2007.

NPPES Registry Identity

NPI1164616223
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. DEREK J. WUCredential: M.D.
Location Address3801 KATELLA AVE, #221Los Alamitos, CA 90720-3338
Mailing Address3801 Katella Ave, #221Los Alamitos, CA 90720-3338 · (562) 431-6548 · Fax (562) 761-2086
Fax(562) 761-2086
Sole ProprietorNo
Enumeration DateAugust 31, 2007
Last NPPES UpdateOctober 20, 2015
NPI 1164616223 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License Licensed in CA · A101672
Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

3801 KATELLA AVE, Los Alamitos, CA 90720

Other Identifiers 5

OtherA101672CA · Ca Med Lic
Medicare PINAS743ACA
Medicare PINAS772ZCA
OtherZZZ54049YCA · Bs/triwest
Medicaid1164616223CA

Other Providers at the Same Location NPPES 20

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

Allergy & Immunology (Allergy)
3801 KATELLA AVE, SUITE 201
LOS ALAMITOS, CA 90720
Clinic/Center (Medical Specialty)
3801 KATELLA AVE, SUITE 321
LOS ALAMITOS, CA 90720
Internal Medicine (Hematology & Oncology)
3801 KATELLA AVE, SUITE 207
LOS ALAMITOS, CA 90720
Pediatrics
3801 KATELLA AVE, STE 221
LOS ALAMITOS, CA 90720
Internal Medicine (Interventional Cardiology)
3801 KATELLA AVE, SUITE 310
LOS ALAMITOS, CA 90720
Internal Medicine (Hematology & Oncology)
3801 KATELLA AVE, SUITE #207
LOS ALAMITOS, CA 90720
Internal Medicine (Nephrology)
3801 KATELLA AVE, STE 225
LOS ALAMITOS, CA 90720
Internal Medicine (Cardiovascular Disease)
3801 KATELLA AVE, SUITE 401
LOS ALAMITOS, CA 90720

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 Derek Wu's NPI number?

The NPI number for Derek Wu is 1164616223. It was assigned to this individual provider in the NPPES registry on August 31, 2007.

Where is Derek Wu located?

Derek Wu practices at 3801 Katella Ave #221, Los Alamitos, CA 90720. The listed phone number is (562) 431-6548.

What is Derek Wu's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Derek Wu was last updated on October 20, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.