Irvine Emergency Physicians Medical Group
NPI 1164454666 · Emergency Medical Services (Emergency Medicine) Physician · Irvine, CA
Irvine Emergency Physicians Medical Group is a Emergency Medical Services (Emergency Medicine) Physician organization in Irvine, CA (NPI 1164454666).
Provider details
- NPI number
- 1164454666
- Entity type
- Organization
- Primary specialty
- Emergency Medical Services (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Matthew Mullarky, President(800) 962-3303
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2007-09-07
Frequently asked questions
- What is Irvine Emergency Physicians Medical Group's NPI number?
- Irvine Emergency Physicians Medical Group's National Provider Identifier (NPI) is 1164454666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Irvine Emergency Physicians Medical Group?
- Irvine Emergency Physicians Medical Group is classified in the NPPES registry as Emergency Medical Services (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Irvine Emergency Physicians Medical Group located?
- Irvine Emergency Physicians Medical Group's practice location on file with NPPES is 16200 Sand Canyon Ave, Irvine, CA 92618-3714.
- What is Irvine Emergency Physicians Medical Group's phone number?
- The practice phone number listed in the NPPES registry for Irvine Emergency Physicians Medical Group is (949) 753-2000.
- Who is the authorized official for Irvine Emergency Physicians Medical Group?
- The authorized official listed on Irvine Emergency Physicians Medical Group's NPPES record is Matthew Mullarky, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Irvine Emergency Physicians Medical Group's NPI active?
- Yes — Irvine Emergency Physicians Medical Group's NPI (1164454666) is active in the NPPES registry as of the last update on 2007-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.