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

Dr. Mark A. Zelkovic, MD

Individual provider Surgery Physician · NPI 1548267198

Dr. Mark A. Zelkovic, MD is a General Surgery in Greensburg, Pennsylvania. Qualified in 1988, 38 years ago. Practices with Excela Health Physician Practices, Inc, a 473-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
38
Licensed in
PA
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

530 S St Ste 300
Greensburg, PA 15601-2775
Phone: (724) 850-3142
Fax: (724) 850-3143
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence MD045350 (PA)

Record details

NPI number1548267198
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 28, 2005
Last updated in NPPESApril 4, 2017
Mailing address520 Jefferson Ave, Jeannette, PA 15644-2538

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice Excela Health Physician Practices, Inc — 473 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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