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

Dr. Mark Steven Vrahas, MD

Individual provider Orthopaedic Surgery Physician · NPI 1255315222

Dr. Mark Steven Vrahas, MD is an Orthopedic Surgery in Los Angeles, California. Graduated from University of Pittsburgh School of Medicine in 1984, 42 years ago. Practices with Cedars-Sinai Medical Center, a 795-clinician group and accepts Medicare assignment. Licensed in California and Massachusetts.

Years since qualifying
42
Trained at
University of Pittsburgh School of Medicine
Licensed in
CA, MA
In the registry since
2005
Specialties on file
2
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

444 S San Vicente Blvd Ste 603
Los Angeles, CA 90048-4178
Phone: (310) 423-5877
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence G145660 (CA)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 160413 (MA)

Record details

NPI number1255315222
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 2, 2005
Last updated in NPPESNovember 14, 2016

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
Graduated 1984 (42 years in practice)
Group practice Cedars-Sinai Medical Center — 795 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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