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

Sarah Dunn Treter, MD

Individual provider Surgery Physician · NPI 1518104207

Sarah Dunn Treter, MD is a General Surgery in Greensburg, Pennsylvania. Qualified in 2004, 22 years ago. Practices with Excela Health Physician Practices, Inc, a 473-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
22
Licensed in
PA
In the registry since
2009
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 380
Greensburg, PA 15601-2775
Phone: (724) 689-1335
Fax: (724) 689-1337
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence MD449071 (PA)

Record details

NPI number1518104207
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 16, 2009
Last updated in NPPESAugust 28, 2025
Certification dateAugust 28, 2025

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Excela Health Physician Practices, Inc — 473 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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