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

Dr. Tanya Olszewski, MD

Individual provider Surgery Physician · NPI 1962813758

Dr. Tanya Olszewski, MD is a General Surgery in Pittsburgh, Pennsylvania. Qualified in 2014, 12 years ago. Practices with Bristol Hospital Multi Specialty Group, Inc, a 156-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
12
Licensed in
PA
In the registry since
2014
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4800 Friendship Ave
Pittsburgh, PA 15224-1722
Phone: (412) 578-5000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1200 Old York Rd, Abington, PA 19001-3720 — (215) 481-7464

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence MD460578 (PA)
Surgery Physician Taxonomy 208600000X · Licence MT205826 (PA)

Record details

NPI number1962813758
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 14, 2014
Last updated in NPPESJune 7, 2020
Certification dateJune 7, 2020

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Bristol Hospital Multi Specialty Group, Inc. — 156 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Pittsburgh