DERIK KET - THUY LU MSW
NPI 1740532506
Social Worker - Clinical in Rosemead, CA

Active since October 03, 2012PECOS Enrolled
9353 VALLEY BLVD, ROSEMEAD, CA 91770(626) 287-2988 Get Directions Write a Review

NPPES record last updated: December 13, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 13, 2021, Jul 15, 2017 (2 updates tracked since 2017).

About Derik Ket - Thuy Lu Msw NPPES

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

DERIK KET - THUY LU MSW (NPI 1740532506) is an individual clinical provider in Rosemead, California, licensed in California (LCSW104415) and active in the NPI registry since October 2012. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1740532506
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameDERIK KET - THUY LUCredential: MSW
Location Address9353 VALLEY BLVDRosemead, CA 91770-1934
Mailing Address9353 Valley BlvdRosemead, CA 91770-1934 · (626) 287-2988
Sole ProprietorYes
Enumeration DateOctober 3, 2012
Last NPPES UpdateDecember 13, 20212 updates tracked since enumeration
NPPES CertifiedDecember 13, 2021
NPI 1740532506 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in CA · LCSW104415
Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 77983 (CA)
Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X
9353 VALLEY BLVD, Rosemead, CA 91770

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Derik Ket - Thuy Lu Msw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91770 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $62.96 – $187.60
Typical copayment $0.00 (range $15.74 – $46.90)
Most-billed visit code NA
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Counselor (Mental Health)
9353 VALLEY BLVD
ROSEMEAD, CA 91770
Psychologist (Clinical)
9353 VALLEY BLVD
ROSEMEAD, CA 91770
Rehabilitation Practitioner
9353 VALLEY BLVD
ROSEMEAD, CA 91770
Rehabilitation Practitioner
9353 VALLEY BLVD
ROSEMEAD, CA 91770
Rehabilitation Practitioner
9353 VALLEY BLVD
ROSEMEAD, CA 91770
Social Worker (Clinical)
9353 VALLEY BLVD
ROSEMEAD, CA 91770
Marriage & Family Therapist
9353 VALLEY BLVD
ROSEMEAD, CA 91770
Psychologist (Clinical)
9353 VALLEY BLVD
ROSEMEAD, CA 91770

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 Derik Lu's NPI number?

The NPI number for Derik Lu is 1740532506. It was assigned to this individual provider in the NPPES registry on October 3, 2012.

Where is Derik Lu located?

Derik Lu practices at 9353 Valley Blvd, Rosemead, CA 91770. The listed phone number is (626) 287-2988.

What is Derik Lu's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Derik Lu enrolled in Medicare?

Yes. Derik Lu is registered in the Medicare PECOS enrollment system.

What insurance does Derik Lu accept?

Health plans from Providence Health Plan list Derik Lu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Derik Lu was last updated on December 13, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.