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

Zachary Walsh Sisko, MD

Individual provider Orthopaedic Surgery Physician · NPI 1144535139

Zachary Walsh Sisko, MD is an Orthopedic Surgery in Jefferson Hills, Pennsylvania. Graduated from Saint Louis University School of Medicine in 2010, 16 years ago. Practices with Allegheny Clinic, a 2,300-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
16
Trained at
Saint Louis University School of Medicine
Licensed in
PA
In the registry since
2010
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

1200 Brooks Ln Ste G20
Jefferson Hills, PA 15025-3752
Phone: (412) 267-5040
Fax: (412) 384-3505
Show map & directions

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

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence MD458446 (PA)
Adult Reconstructive Orthopaedic Surgery Physician Taxonomy 207XS0114X · Licence MD458446 (PA)

Record details

NPI number1144535139
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 13, 2010
Last updated in NPPESAugust 18, 2023
Certification dateJune 15, 2023

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice Allegheny Clinic — 2300 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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