Family Medicine in Harleysville, Pennsylvania
Data updated monthly · Last refresh September 2026
11 Family Medicine providers practice in Harleysville. Listings are drawn from federal public records and are not endorsements.
Family Medicine providers in Harleysville
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Brian Bock, D.O.Harleysville, PA · No drug or device payments recorded (2025) ·
(215) 256-9655 Dr. Curt Carlier, MDHarleysville, PA · No drug or device payments recorded (2025) ·
(215) 256-8040 Dr. Deborah Topakas, DOHarleysville, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 256-8040 Dr. Dusty Mahosky Ukropec, MDHarleysville, PA · No drug or device payments recorded (2025) ·
(215) 721-6500 Dr. Joseph Ulasewicz, MDHarleysville, PA · No drug or device payments recorded (2025) ·
(215) 256-8040 Dr. Mary Karp, D.O.Harleysville, PA · $661 in drug and device payments (2025) · Telehealth ·
(215) 256-9531 Dr. Nazely Khandkar, MDHarleysville, PA · $280 in drug and device payments (2025) · Telehealth ·
(215) 256-9655 Dr. Ralph Derstine, M.D.Harleysville, PA · No drug or device payments recorded (2025) ·
(215) 256-9445 Dr. Richard Pierotti, MDHarleysville, PA · No drug or device payments recorded (2025) ·
(215) 256-8040 Dr. Susan Underwood, MDHarleysville, PA · No drug or device payments recorded (2025) ·
(215) 256-8040 Dr. Suzann Szewczak, D.O.Harleysville, PA · $99 in drug and device payments (2025) · Telehealth ·
(215) 256-9655 Conditions Family Medicine providers in Harleysville, Pennsylvania commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Family Medicine providers. Individual practices vary, so confirm with the provider before booking.
- Annual physicals
- High blood pressure
- Type 2 diabetes
- Preventive care
- Minor injuries
Common questions
How many Family Medicine providers are in Harleysville, Pennsylvania?There are 11 Family Medicine providers with active NPI records practicing in Harleysville, according to federal NPPES data refreshed monthly.
What conditions do Family Medicine providers in Harleysville treat?Family Medicine providers in Harleysville commonly treat annual physicals, high blood pressure, type 2 diabetes, preventive care, minor injuries and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Harleysville Family Medicine across Pennsylvania