Emergency Medicine, Emergency Medical Services
JOANNA CHEN M.D.
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1073576807 · enumerated 2006-04-11 · record updated 2007-11-12. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location ONE HOAG DR, ECU DEPT., NEWPORT BEACH, CA, 92658-6100 (949) 764-5689 Fax (405) 749-4561 Google Maps Apple Maps OpenStreetMap
- Mailing address PO BOX 720300, OKLAHOMA CITY, OK, 73172-0300 (800) 749-4560 Fax (405) 749-4561 Google Maps Apple Maps OpenStreetMap
Specialties
- Emergency Medicine, Emergency Medical Services 207PE0004X · Primary · License G83480 CA
Locations and evidence
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Practice location
NEWPORT BEACH, CA, 926586100
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.