NPPES file of Aug 9, 2026

Uc Irvine Medical Center

Uc Irvine Medical Center holds 10 active organization NPIs in the federal registry, with practice locations in 3 California cities. 6 list general acute care hospital as their primary taxonomy; each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Orange has the most NPIs, 8

  1. Orange8
  2. Newport Beach1
  3. Walnut1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2012 and 2016

Uc Irvine Medical Center NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 1, 2011: 0, 2012: 2, 2013: 1, 2014: 0, 2015: 0, 2016: 4, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 0, 2026: 10123420062008201020122014201620182020202220242026241111
Uc Irvine Medical Center NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 1, 2011: 0, 2012: 2, 2013: 1, 2014: 0, 2015: 0, 2016: 4, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 0, 2026: 10123420062008201020122014201620182020202220242026241111
Uc Irvine Medical Center NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 1, 2011: 0, 2012: 2, 2013: 1, 2014: 0, 2015: 0, 2016: 4, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 0, 2026: 10123420082011201420172020202320262012: 22016: 41111

Source: CMS NPPES, enumeration dates.

4 NPIs were issued in 2016 alone, more than in any other year; none in 15 of the years between.

Orange locations

The city with the most Uc Irvine Medical Center NPIs. The full list of all 10 follows.

NPILocationPrimary taxonomyIssued
1881779379101 THE CITY DR S BLDG 56 SUITE 600, OrangeGeneral Acute Care HospitalOct 25, 2006
1841513611101 THE CITY DR S ROUTE 140, OrangeGeneral Acute Care HospitalMar 9, 2010
14273936101915 W. ORANGEWOOD AVE. SUITE 200, OrangeAdolescent and Children Mental Health Clinic/CenterNov 29, 2012
1134560790200 S MANCHESTER AVE SUITE 110, OrangeClinic/CenterJul 11, 2013
1356701304200 S MANCHESTER AVE STE 100, OrangeGeneral Acute Care HospitalMar 3, 2016
1851755961200 S MANCHESTER AVE STE 100, OrangeGeneral Acute Care HospitalApr 6, 2016
1720539711101 THE CITY DRIVE SOUTH, SENIOR CENTER, PAVILION IV UC IRVINE MEDICAL CENTER - GERIATRICS, PRIMARY CARE, OrangeClinic/CenterOct 14, 2016
1972461408101 THE CITY DR S, OrangeAnesthesiology PhysicianJan 13, 2026
All 10 locations, by city
NPILocationPrimary taxonomyIssued
10738678591840 PARK NEWPORT APT 203, Newport BeachGeneral Acute Care HospitalNov 1, 2012
1881779379101 THE CITY DR S BLDG 56 SUITE 600, OrangeGeneral Acute Care HospitalOct 25, 2006
1841513611101 THE CITY DR S ROUTE 140, OrangeGeneral Acute Care HospitalMar 9, 2010
14273936101915 W. ORANGEWOOD AVE. SUITE 200, OrangeAdolescent and Children Mental Health Clinic/CenterNov 29, 2012
1134560790200 S MANCHESTER AVE SUITE 110, OrangeClinic/CenterJul 11, 2013
1356701304200 S MANCHESTER AVE STE 100, OrangeGeneral Acute Care HospitalMar 3, 2016
1851755961200 S MANCHESTER AVE STE 100, OrangeGeneral Acute Care HospitalApr 6, 2016
1720539711101 THE CITY DRIVE SOUTH, SENIOR CENTER, PAVILION IV UC IRVINE MEDICAL CENTER - GERIATRICS, PRIMARY CARE, OrangeClinic/CenterOct 14, 2016
1972461408101 THE CITY DR S, OrangeAnesthesiology PhysicianJan 13, 2026
121539177619150 SUMMIT RIDGE DR, WalnutGeneral Acute Care HospitalApr 11, 2016

Related names

  1. Uc Irvine Medical Center- Als & Neuromuscular Center1 NPI
  2. Uc Irvine Medical Center - For Oc Kids1 NPI
  3. Uc Irvine Medical Center- Geriatrics, Primary Care1 NPI
  4. Uc Irvine Medical Center - Internal Medicine Weight Mgmt1 NPI

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Uc Irvine Medical Center have 10 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Uc Irvine Medical Center's NPIs list practice locations in 3 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.