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

Robert S Markus, MD

Individual provider Orthopaedic Surgery Physician · NPI 1588629026

Robert S Markus, MD is an Orthopedic Surgery in Orland Park, Illinois. Qualified in 1985, 41 years ago. Practices with Premier Suburban Medical Group, PLLC, a 31-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
41
Licensed in
IL
In the registry since
2006
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

17047 La Grange Rd
Orland Park, IL 60487-7227
Phone: (815) 300-7764
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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 036074838 (IL)

Record details

NPI number1588629026
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 18, 2006
Last updated in NPPESAugust 27, 2024
Certification dateAugust 27, 2024
Mailing address17047 La Grange Rd, Orland Park, IL 60487-7227

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Group practice Premier Suburban Medical Group, Pllc — 31 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Orland Park