COUNTY OF LOS ANGELES HARBOR UCLA MEDICAL CENTER
NPI 1851363188
General Acute Care Hospital in Torrance, CA

Q: What is County Of Los Angeles's NPI number?

The NPI number for County Of Los Angeles is 1851363188. It was assigned to this organization in the NPPES registry on February 2, 2006. The provider is doing business as County Of Los Angeles Harbor Ucla Medical Center.

Q: What is County Of Los Angeles's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Active since February 02, 2006

1000 W CARSON ST # 2, TORRANCE, CA 90502(310) 222-2171(310) 222-5601 Get Directions Write a Review

NPPES record last updated: April 12, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 12, 2024, Jul 21, 2022, Dec 18, 2018 and 1 more (4 updates tracked since 2017).

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About County Of Los Angeles Harbor Ucla Medical Center NPPES

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

COUNTY OF LOS ANGELES HARBOR UCLA MEDICAL CENTER (NPI 1851363188) is a healthcare organization registered as a general acute care hospital in Torrance, California and active in the NPI registry since February 2006. The organization lists Andrea Turner, Ceo, as its authorized official.

NPPES Registry Identity

NPI1851363188

Entity TypeOrganization

Primary Taxonomy282N00000X

Legal Business NameCOUNTY OF LOS ANGELES

Location Address1000 W CARSON ST # 2Torrance, CA 90502-2004

Mailing Address1000 W Carson St, Box #2Torrance, CA 90509-2004 · (310) 222-2171 · Fax (310) 222-5601

Phone(310) 222-2171

Fax(310) 222-5601

Organization SubpartNo

Authorized OfficialAndrea TurnerCeo · (424) 306-6580

Enumeration DateFebruary 2, 2006

Last NPPES UpdateApril 12, 20244 updates tracked since enumeration

NPPES CertifiedApril 12, 2024

✔ NPI 1851363188 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care HospitalHospitals

Taxonomy Code282N00000X

Definition

An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

1000 W CARSON ST # 2, Torrance, CA 90502

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Other Names 1

Doing Business AsCounty Of Los Angeles Harbor Ucla Medical Center

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

County Of Los Angeles Harbor Ucla Medical Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

1,934

Medicare enrollment records show 1,934 clinicians reassign Medicare billing to County Of Los Angeles Harbor Ucla Medical Center, which bills Medicare for the services they deliver. Of these, 145 practice at this address and 341 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 67

Internal Medicine263

Diagnostic Radiology203

Nurse Practitioner196

Family Practice161

Emergency Medicine138

Pediatric Medicine138

Psychiatry93

Obstetrics/Gynecology83

59 other specialties659

Nearest to this location (20)

See all 1,934

Sharon Adler, M.D.

Nephrology

NPI 1467431122

1000 W CARSON ST C1 ANNEX
Torrance, CA 90502

(310) 222-2401

✔ PECOS✔ Accepts MedicareSame address

Olivia Almeida Hunt, M.D.

Anesthesiology

NPI 1376842880

1000 W CARSON ST
Torrance, CA 90502

(424) 306-4000

✔ PECOS✔ Accepts MedicareSame address

Anthony Arredondo, M.D.

Pulmonary Disease

NPI 1164689972

1000 WEST CARSON STREET BOX-400
Torrance, CA 90509

(310) 222-2409

✔ PECOS✔ Accepts MedicareSame address

Natasha Banerjee, M.D.

Hematology/Oncology

NPI 1356668065

1000 W. CARSON STREET
Torrance, CA 90509

(310) 222-2409

✔ PECOS✔ Accepts MedicareSame address

Michael Bolaris, MD

Infectious Disease

NPI 1881898401

1000 W CARSON ST
Torrance, CA 90502

(310) 781-3636

✔ PECOSSame address

Nichole Bosson

Emergency Medicine

NPI 1881883502

1000 W CARSON STREET BLDG D-9 HARBOR UCLA
Torrance, CA 90502

(917) 513-6038

✔ PECOSSame address

Seth Brindis, M.D.

Pediatric Medicine

NPI 1861617268

1000 W CARSON ST HARBOR UCLA MEDICAL CENTER, BOX17
Torrance, CA 90509

(310) 222-2301

✔ PECOS✔ Accepts MedicareSame address

Antoinette Chavez, FNP-C, CDE

Nurse Practitioner

NPI 1114323557

1000 W CARSON ST # 455
Torrance, CA 90502

(424) 306-8131

✔ PECOSSame address

Samson Cho, M.D.

Psychiatry

NPI 1659448645

1000 W CARSON ST
Torrance, CA 90502

(424) 306-5746

✔ PECOS✔ Accepts MedicareSame address

Tam Do, M.D.

Internal Medicine

NPI 1134540719

1000 W CARSON ST
Torrance, CA 90502

(310) 222-5610

✔ PECOS✔ Accepts MedicareSame address

Renee El-Khoury, DO

Family Practice

NPI 1881181691

1000 W CARSON ST
Torrance, CA 90502

(310) 222-2345

✔ PECOS✔ Accepts MedicareSame address

Christopher Hoshino, MD

Orthopedic Surgery

NPI 1881881431

1000 W CARSON ST # 422
Torrance, CA 90502

(310) 222-2718

✔ PECOS✔ Accepts MedicareSame address

Borin Hou, MD

Critical Care (Intensivists)

NPI 1891043097

1000 W CARSON ST # 461
Torrance, CA 90502

(310) 222-2700

✔ PECOS✔ Accepts MedicareSame address

Babak Kalantari, M.D.

Diagnostic Radiology

NPI 1982720975

1000 WEST CARSON STREET, BOX 27 HARBOR-UCLA MEDICAL CENTER
Torrance, CA 90509

(310) 222-2847

✔ PECOSSame address

Peter Liu, MD

Endocrinology

NPI 1194143271

1000 W CARSON ST BOX 480
Torrance, CA 90502

(310) 222-5015

✔ PECOSSame address

Gopika Miller, M.D.

Rheumatology

NPI 1720212889

1000 W. CARSON STREET
Torrance, CA 90509

(310) 222-2409

✔ PECOS✔ Accepts MedicareSame address

Timothy Vannatta, MD

Thoracic Surgery

NPI 1255324885

1000 W CARSON ST BOX 42
Torrance, CA 90502

(310) 222-5026

✔ PECOSSame address

Lulu Wong, MD

Dermatology

NPI 1962068106

1000 W CARSON ST
Torrance, CA 90502

(424) 306-4390

✔ PECOS✔ Accepts MedicareSame address

Jamie Woodley, DO

Obstetrics/Gynecology

NPI 1063896900

1000 W CARSON ST # 3
Torrance, CA 90502

(310) 222-3886

✔ PECOSSame address

Agnes Chen, MD

Neurology

NPI 1902009418

1000 W CARSON ST BOX 468
Torrance, CA 90502

(310) 222-4168

✔ PECOSSame address

See all 1,934 clinicians

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 County Of Los Angeles's NPI number?

The NPI number for County Of Los Angeles is 1851363188. It was assigned to this organization in the NPPES registry on February 2, 2006. The provider is doing business as County Of Los Angeles Harbor Ucla Medical Center.

Where is County Of Los Angeles located?

County Of Los Angeles is located at 1000 W Carson St # 2, Torrance, CA 90502. The listed phone number is (310) 222-2171.

What is County Of Los Angeles's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Is County Of Los Angeles enrolled in Medicare?

Yes. County Of Los Angeles is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through County Of Los Angeles?

According to the CMS Revalidation Reassignment List (October 2026 release), 1,934 clinicians in 67 Medicare specialties reassign their Medicare billing to County Of Los Angeles. 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. The largest specialties are Internal Medicine (263), Diagnostic Radiology (203) and Nurse Practitioner (196). Of these, 145 practice at this address and 341 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for County Of Los Angeles was last updated on April 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.