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

Catherine C Gu, MD

Individual provider Urology Physician · NPI 1013478833

Catherine C Gu, MD is an Urology in Langhorne, Pennsylvania. Graduated from Perelman School of Med at the University of Pennsylvania in 2019, 7 years ago. Practices with Trinity Health Mid-Atlantic Medical Group, a 357-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
7
Trained at
Perelman School of Med at the University of Pennsylvania
Licensed in
PA
In the registry since
2019
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

1203 Langhorne Newtown Rd Ste 225
Langhorne, PA 19047-1237
Phone: (215) 710-4490
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Urology Physician (primary) Taxonomy 208800000X · Licence MD490018 (PA)

Record details

NPI number1013478833
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 26, 2019
Last updated in NPPESJuly 10, 2025
Certification dateJuly 9, 2025
Mailing address41 University Dr Ste 300, Newtown, PA 18940-1873

Medicare enrollment

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

Medicare specialtyUROLOGY
Medical schoolPERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Graduated 2019 (7 years in practice)
Group practice Trinity Health Mid-Atlantic Medical Group — 357 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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