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LULU L. CHEN, MD INC
NPI 1649426990
Family Medicine in Huntington Park, CA

Active since August 18, 2008
7143 SEVILLE AVE, HUNTINGTON PARK, CA 90255(323) 584-9525(323) 583-6000 Get Directions Write a Review

NPPES record last updated: September 29, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Lulu L. Chen, Md Inc NPPES

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

LULU L. CHEN, MD INC (NPI 1649426990), doing business as Florence Hooper Family Medical Clinic, is a healthcare organization registered as a family medicine in Huntington Park, California and active in the NPI registry since August 2008. The organization lists Lulu Liang-yu Chen, Owner, as its authorized official.

NPPES Registry Identity

NPI1649426990
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameLULU L. CHEN, MD INC
Location Address7143 SEVILLE AVEHuntington Park, CA 90255-4905
Mailing Address7143 Seville AveHuntington Park, CA 90255-4905 · (323) 584-9525 · Fax (323) 583-6000
Phone(323) 584-9525
Fax(323) 583-6000
Organization SubpartNo
Authorized OfficialLulu Liang-yu ChenOwner · (323) 584-9525
Enumeration DateAugust 18, 2008
Last NPPES UpdateSeptember 29, 2025
NPPES CertifiedSeptember 29, 2025
✔ NPI 1649426990 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A70027
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
7143 SEVILLE AVE, Huntington Park, CA 90255
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Other Names 1

Doing Business AsFlorence Hooper Family Medical Clinic

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lulu L. Chen, Md Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Lulu L. Chen, MD Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Lulu Chen, MD
Family Practice
NPI 1609899863
7143 SEVILLE AVE
Huntington Park, CA 90255
(323) 584-9525
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Lulu L. Chen, MD Inc's NPI number?

The NPI number for Lulu L. Chen, MD Inc is 1649426990. It was assigned to this organization in the NPPES registry on August 18, 2008. The provider is doing business as Florence Hooper Family Medical Clinic.

Where is Lulu L. Chen, MD Inc located?

Lulu L. Chen, MD Inc is located at 7143 Seville Ave, Huntington Park, CA 90255. The listed phone number is (323) 584-9525.

What is Lulu L. Chen, MD Inc's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Lulu L. Chen, MD Inc enrolled in Medicare?

Yes. Lulu L. Chen, MD Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Lulu L. Chen, MD Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to Lulu L. Chen, MD Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Lulu L. Chen, MD Inc was last updated on September 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.