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

Dr. Martin L Siems, MD

Individual provider Orthopaedic Surgery Physician · NPI 1245222116

Dr. Martin L Siems, MD is an Orthopedic Surgery in Little Rock, Arkansas. Graduated from University of Arkansas College of Medicine in 1994, 32 years ago. Practices with Orthoarkansas PA, a 147-clinician group and accepts Medicare assignment. Licensed in Arkansas.

Years since qualifying
32
Trained at
University of Arkansas College of Medicine
Licensed in
AR
In the registry since
2005
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

800 Fair Park Blvd
Little Rock, AR 72204-1720
Phone: (501) 604-6900
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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 E1322 (AR)

Record details

NPI number1245222116
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 17, 2005
Last updated in NPPESMay 28, 2026
Certification dateMay 28, 2026

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Orthoarkansas Pa — 147 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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