EMERGENCY PHYSICIANS OF ORANGE COUNTY
NPI 1912771569
Emergency Medicine in Newport Beach, CA
About Emergency Physicians Of Orange County NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EMERGENCY PHYSICIANS OF ORANGE COUNTY (NPI 1912771569) is a healthcare organization registered as an emergency medicine in Newport Beach, California and active in the NPI registry since November 2023. The organization maintains a secondary practice location in Irvine and lists Karin Reed, Secretary, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Emergency Physicians Of Orange County is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
61Medicare enrollment records show 61 clinicians reassign Medicare billing to Emergency Physicians Of Orange County, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 28 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 3
Nearest to this location (20)
See all 61Newport Beach, CA 92663
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 Emergency Physicians Of Orange County's NPI number?
The NPI number for Emergency Physicians Of Orange County is 1912771569. It was assigned to this organization in the NPPES registry on November 13, 2023.
Where is Emergency Physicians Of Orange County located?
Emergency Physicians Of Orange County is located at 1 Hoag Dr, Newport Beach, CA 92663. The listed phone number is (949) 764-4624.
What is Emergency Physicians Of Orange County's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Emergency Physicians Of Orange County enrolled in Medicare?
Yes. Emergency Physicians Of Orange County is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Emergency Physicians Of Orange County?
According to the CMS Revalidation Reassignment List (October 2026 release), 61 clinicians in 3 Medicare specialties reassign their Medicare billing to Emergency Physicians Of Orange County. 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 Emergency Medicine (55), Nurse Practitioner (5) and Family Practice (1). Of these, 5 practice at this address and 28 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 Emergency Physicians Of Orange County was last updated on August 19, 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.
# Emergency Physicians Of Orange County · NPI 1912771569
Emergency Medicine organization in Newport Beach, California. Organization record, active in the CMS NPPES registry since November 13, 2023.
## Identity
- **NPI:** 1912771569 (Entity type: Organization)
- **Enumerated:** November 13, 2023
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **Organization subpart:** No
- **Authorized official:** Karin Reed, SECRETARY
## Practice location
- **Address:** 1 HOAG DR, Newport Beach, CA 92663-4162
- **Phone:** (949) 764-4624
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 61 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Emergency Medicine (55), Nurse Practitioner (5), Family Practice (1); 5 practice at this address and 28 within 10 miles; [full list](https://npiprofile.com/npi/1912771569/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1912771569) · Data from the CMS NPPES public registry.