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

Katherine Willoughby

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1255658233

Katherine Willoughby is an Internal Medicine in Pittsburgh, Pennsylvania. Graduated from University of Alabama School of Medicine in 2006, 20 years ago. Practices with University of Pittsburgh Physicians, a 4,127-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
20
Trained at
University of Alabama School of Medicine
Licensed in
PA
In the registry since
2010

Practice location Address checks out

200 Lothrop St Ste N713 Upmc Montefiore Ste N713
Pittsburgh, PA 15213-2536
Phone: (412) 692-4700
Show map & directions

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

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X · Licence MD448516 (PA)

Record details

NPI number1255658233
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 29, 2010
Last updated in NPPESMarch 25, 2021
Mailing address200 Lothrop Street Suite N713, Upmc Montefiore Suite N713, Pittsburgh, PA 15213

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF ALABAMA SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice University Of Pittsburgh Physicians — 4127 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Pittsburgh