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REGENTS OF THE UNIVERSITY OF CALIFORNIA
NPI 1174662555
Pathology - Anatomic Pathology & Clinical Pathology in Orange, CA

Active since February 05, 2007
101 THE CITY DR S, ORANGE, CA 92868(714) 456-6411(714) 456-5873 Get Directions Write a Review

NPPES record last updated: May 22, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 22, 2025, Aug 16, 2018 (2 updates tracked since 2018).

About Regents Of The University Of California NPPES

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

REGENTS OF THE UNIVERSITY OF CALIFORNIA (NPI 1174662555), doing business as Uc Irvine Pathology Services, is a healthcare organization registered as an anatomic pathology & clinical pathology in Orange, California and active in the NPI registry since February 2007. The organization lists Sylvia Copen, Provider Enrollment Manager, as its authorized official.

NPPES Registry Identity

NPI1174662555
Entity TypeOrganization
Primary Taxonomy207ZP0102X
Legal Business NameREGENTS OF THE UNIVERSITY OF CALIFORNIA
Location Address101 THE CITY DR SOrange, CA 92868
Mailing AddressPo Box 31001-2482Pasadena, CA 91110-2482 · (714) 456-8835 · Fax (714) 456-6248
Phone(714) 456-6411
Fax(714) 456-5873
Organization SubpartNo
Authorized OfficialSylvia CopenProvider Enrollment Manager · (714) 456-6227
Enumeration DateFebruary 5, 2007
Last NPPES UpdateMay 22, 20252 updates tracked since enumeration
NPPES CertifiedMay 22, 2025
✔ NPI 1174662555 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
101 THE CITY DR S, Orange, CA 92868
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Other Names 1

Doing Business AsUc Irvine Pathology Services

Other Identifiers 3

MedicaidLAB00975FCA
OtherZZZP3016ZCA · Blue Shield
Other05D0579200CA · Medicare Ptan

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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.

DR. ANKIT BHUPENDRA PATEL D.O.
Radiology (Diagnostic Radiology)
101 THE CITY DR S
ORANGE, CA 92868
Orange County (714) 456-5113
DR. LAURA CATHERINE SKOCZYLAS MD
Obstetrics & Gynecology
101 THE CITY DR S, BUILDING 56, DEPARTMENT OF OB/GYN
ORANGE, CA 92868
Orange County (714) 456-8224
MICHAEL CHENG DO
Internal Medicine (Rheumatology)
101 THE CITY DR S
ORANGE, CA 92868
Orange County (714) 456-7110
AESTHETIC AND PLASTIC SURGERY INSTITUTE
Plastic Surgery
101 THE CITY DR S
ORANGE, CA 92868
Orange County (714) 456-2986
JOSEPH VILLARREAL M.D.
Emergency Medicine
101 THE CITY DR S, BUILDING 1A, ROOM 1009
ORANGE, CA 92868
Orange County (714) 456-5239
DEMI TRAN
Psychiatry & Neurology (Neurology)
101 THE CITY DR S, CITY TOWER, SUITE 400
ORANGE, CA 92868
Orange County (171) 456-6693
DR. ISABEL CARLTON CLARK M.D.
Surgery (Trauma Surgery)
101 THE CITY DR S
ORANGE, CA 92868
Orange County (714) 456-7890
DYLAN LUKATO
Emergency Medicine
101 THE CITY DR S
ORANGE, CA 92868
Orange County (415) 218-8041

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 Regents Of The University Of California's NPI number?

The NPI number for Regents Of The University Of California is 1174662555. It was assigned to this organization in the NPPES registry on February 5, 2007. The provider is doing business as UC Irvine Pathology Services.

Where is Regents Of The University Of California located?

Regents Of The University Of California is located at 101 The City Dr S, Orange, CA 92868. The listed phone number is (714) 456-6411.

What is Regents Of The University Of California's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

When was this NPI record last updated?

The NPPES record for Regents Of The University Of California was last updated on May 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.