Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Mark E. Elzik, MD

Individual provider Orthopaedic Hand Surgery Physician · NPI 1093904302

Dr. Mark E. Elzik, MD is an Orthopedic Surgery in Mission Viejo, California. Graduated from University of North Carolina at Chapel Hill School of Medicine in 2007, 19 years ago. Practices with Orthopaedic Specialty Institute Medical Group of Orange County, a 63-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
19
Trained at
University of North Carolina at Chapel Hill School of Medicine
Licensed in
CA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

26730 Crown Valley Pkwy Ste 200
Mission Viejo, CA 92691-6364
Phone: (949) 364-2154
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Hand Surgery Physician (primary) Taxonomy 207XS0106X · Licence A107354 (CA)

Record details

NPI number1093904302
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 23, 2007
Last updated in NPPESFebruary 17, 2020
Certification dateFebruary 17, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL SCHOOL OF MEDICINE
Graduated 2007 (19 years in practice)
Group practice Orthopaedic Specialty Institute Medical Group Of Orange County — 63 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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