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

Mark Jeyaseelan Amirtharaj, MD

Individual provider Orthopaedic Surgery Physician · NPI 1376037895

Mark Jeyaseelan Amirtharaj, MD is an Orthopedic Surgery in White Plains, New York. Graduated from Georgetown University School of Medicine in 2018, 8 years ago. Practices with Ny Society for the Relief of Ruptured and Crippled Maintaining, a 175-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Nebraska and New York.

Years since qualifying
8
Trained at
Georgetown University School of Medicine
Licensed in
NE, NY
In the registry since
2018
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

1133 Westcheste Ave
White Plains, NY 10605
Phone: (212) 606-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 985640 Nebraska Medical Ctr, Omaha, NE 68198-5640 — (402) 559-2258

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 321558 (NY)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 8327 (NE)

Record details

NPI number1376037895
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 18, 2018
Last updated in NPPESJuly 15, 2025
Certification dateJuly 2, 2025

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice Ny Society For The Relief Of Ruptured And Crippled Maintaining — 175 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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