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

Dr. Marc D. Dyrszka, MD

Individual provider Orthopaedic Surgery of the Spine Physician · NPI 1861719585

Dr. Marc D. Dyrszka, MD is an Orthopedic Surgery in Bronxville, New York. Graduated from Columbia University College of Physicians and Surgeons in 2010, 16 years ago. Practices with Orthopaedics of Steamboat Springs PC, a 25-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and New York.

Years since qualifying
16
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
CA, NY
In the registry since
2010
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1 Pondfield Rd
Bronxville, NY 10708-3706
Phone: (212) 305-5974
Fax: (212) 305-6193
Show map & directions

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

Additional practice locations (1)

  • 750 Hospital Loop, Craig, CO 81625-8750 — (970) 824-9411

Specialties & licences

Orthopaedic Surgery of the Spine Physician (primary) Taxonomy 207XS0117X · Licence 289275-1 (NY)
Orthopaedic Surgery of the Spine Physician Taxonomy 207XS0117X · Licence A136413 (CA)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 136413 (CA)

Record details

NPI number1861719585
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 21, 2010
Last updated in NPPESNovember 20, 2025
Certification dateNovember 20, 2025

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 2010 (16 years in practice)
Group practice Orthopaedics Of Steamboat Springs Pc — 25 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare