CITY OF HOPE
NPI 1053437871
Special Hospital in Duarte, CA

Active since March 22, 2007CLIA Certified · 2 labs
1500 DUARTE RD, DUARTE, CA 91010(626) 256-4673 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About City Of Hope NPPES

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

CITY OF HOPE (NPI 1053437871) is a healthcare organization registered as a special hospital in Duarte, California and active in the NPI registry since March 2007. The organization holds 2 active CLIA laboratory certificates and lists Mercedes K. Young, Nurse Practitioner, as its authorized official.

NPPES Registry Identity

NPI1053437871
Entity TypeOrganization
Primary Taxonomy284300000X
Legal Business NameCITY OF HOPE
Location Address1500 DUARTE RDDuarte, CA 91010-3012
Mailing Address275 South Arroyo Pkwy Unit 203Pasadena, CA 91105 · (626) 429-7179
Organization SubpartNo
Authorized OfficialMercedes K. YoungNurse Practitioner · (626) 429-7179
Enumeration DateMarch 22, 2007
Last NPPES UpdateAugust 22, 2020
NPI 1053437871 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySpecial HospitalHospitals
Taxonomy Code284300000X
License Licensed in CA · 15179
Definition

A designation by the AHA of a hospital whose primary function of the institution is to provide diagnostic and treatment services for patients who have specified medical conditions, both surgical and nonsurgical.

1500 DUARTE RD, Duarte, CA 91010

CLIA Laboratory Certificates CMS CLIA 2

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Accreditation 05D0555443

City Of Hope National Medical Center Pulmonary Physiology Lab · Duarte, CA
Active · expires Nov 3, 2027
CLIA Number05D0555443
Laboratory TypeCancer Resear Ctr
Certificate Effective DateNovember 4, 2025
Certificate Expiration DateNovember 3, 2027
Laboratory DirectorAria Hong
Laboratory Phone(626) 256-4673
Laboratory LocationCity Of Hope National Medical Center Pulmonary Physiology Lab1500 E Duarte Rd, Duarte, CA 91010
CLIA data matches this NPI record on: Name Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Certificate of Accreditation 05D0665695

City Of Hope National Medical Center Department Of Pathology · Duarte, CA
Active · expires Feb 8, 2027
CLIA Number05D0665695
Laboratory TypeHospital
Certificate Effective DateFebruary 9, 2025
Certificate Expiration DateFebruary 8, 2027
Laboratory DirectorDr. Rosemary C. She
Laboratory Phone(626) 218-5912
Laboratory LocationCity Of Hope National Medical Center Department Of Pathology1500 East Duarte Road, Duarte, CA 91010
CLIA data matches this NPI record on: Name
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

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.

Internal Medicine (Endocrinology, Diabetes & Metabolism)
1500 DUARTE RD
DUARTE, CA 91010
Pharmacist
1500 DUARTE RD
DUARTE, CA 91010
Radiology (Diagnostic Radiology)
1500 DUARTE RD
DUARTE, CA 91010
Radiology (Radiation Oncology)
1500 DUARTE RD
DUARTE, CA 91010
Surgery (Surgical Oncology)
1500 DUARTE RD
DUARTE, CA 91010
Surgery
1500 DUARTE RD
DUARTE, CA 91010
Anesthesiology
1500 DUARTE RD
DUARTE, CA 91010
Pathology (Hematology)
1500 DUARTE RD
DUARTE, CA 91010

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 City Of Hope's NPI number?

The NPI number for City Of Hope is 1053437871. It was assigned to this organization in the NPPES registry on March 22, 2007.

Where is City Of Hope located?

City Of Hope is located at 1500 Duarte Rd, Duarte, CA 91010. The listed phone number is (626) 256-4673.

What is City Of Hope's specialty?

The primary specialty registered for this NPI is Special Hospital with taxonomy code 284300000X.

Does City Of Hope hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for City Of Hope was last updated on August 22, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.