Dr. Mark Joseph Slader , MD
Emergency Medicine • Orange, CA
Professional Overview & Biography Verified Profile Summary
Dr. Mark Slader, MD is a certified Emergency Medicine practicing in Orange, CA. With approximately 4 years of clinical experience since graduating from University Of California, Irvine, California College Of Medicine in 2022, Dr. Slader delivers high-quality medical care to the local community at 101 THE CITY DR S.
Dr. Slader maintains professional affiliations with Avalon Medical Development Corporation, Regents Of The University Of and does not directly accept Medicare assignment.
Practice Location & Contact Primary Location
101 The City Dr S
Orange, CA 928683201
Medicare Profile & Education
University Of California, Irvine, California College Of Medicine
2022
Not Specified
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Emergency Medicine in Orange, CA
Practicing in Orange, CA (7995 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Medical Specialties & State Licenses
CMS Verified: 2025-06-04NUCC Taxonomy Code: 207P00000X
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
NUCC Taxonomy Code: 390200000X
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Hospital & Practice Group Affiliations
Avalon Medical Development Corporation
100 Falls Canyon Rd, Avalon, CA 907042990
Phone: 3105100700
Regents Of The University Of
101 The City Dr S, Orange, CA 928683201
Phone: 7144567004
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Surgery - Trauma Surgery
Doctor of Medicine (M.D.)
Internal Medicine - Interventional Cardiology
Doctor of Medicine (M.D.), Master of Public Health
Registered Nurse - Administrator
Registered Nurse
Internal Medicine - Critical Care Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Physician Assistant
Physician Assistant (Certified)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 101 THE CITY DR S, ORANGE, CA 928683201 (Tel: 7144567890)
Registered at 101 THE CITY DR S, ORANGE, CA 928683201
Recorded as MARK SLADER, MD
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
101 The City Dr S
Orange, CA 928683201
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