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© 2026 NPI Telehealth

US Registry Operational
CMS Source

Informational purposes only — not medical advice. Always consult a professional. Data updated weekly. Read full disclaimer.

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Online Doctors in HARLEYSVILLE, PA | Telehealth & Virtual Care | NPI Telehealth | NPI Telehealth
LOCAL HEALTHCARE DIRECTORY 2026

DOCTORS IN
HARLEYSVILLE.

Find and book verified care in HARLEYSVILLE, PA. Access NPI credentials sourced from federal records, patient ratings, and virtual care availability.

Data refreshed: April 12, 2026•Source: CMS NPPES

PROVIDERS

Active medical practitioners in HARLEYSVILLE jurisdiction.

5 ENTRIES FOUND
NPI: 1538395769
VIRTUAL ACTIVE

Kathryn Jean Marger, MS,RD,LDN

MS,RD,LDN

NPI DATA 2026
Harleysville, PA
OFFICIAL REGISTRY DATA
17+ Years Exp.
ACCESS PROFILE
NPI: 1407195845
VIRTUAL ACTIVE

Amy Sunday, LCSW

LCSW

NPI DATA 2026
Harleysville, PA
OFFICIAL REGISTRY DATA
13+ Years Exp.
ACCESS PROFILE
NPI: 1336165364
VIRTUAL ACTIVE

Karen Patricia Maxwell, PA-C

PA-C

NPI DATA 2026
Harleysville, PA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1114962800
VIRTUAL ACTIVE

Suzann Szewczak, D.O.

D.O.

NPI DATA 2026
Harleysville, PA
Philadelphia College of Osteopathic Medicine (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1093330060
VIRTUAL ACTIVE

NAZELY KHANDKAR, MD

MD

NPI DATA 2026
HARLEYSVILLE, PA
OTHER (2005)
6+ Years Exp.
ACCESS PROFILE

Specialties in HARLEYSVILLE

CounselorsDietitian, RegisteredsFamily MedicinesPhysician Assistants

Find Doctors in HARLEYSVILLE

Looking for verified medical care in HARLEYSVILLE? Choosing a new doctor is a critical decision. Whether you need a routine check-up or specialized treatment, we provide the tools to compare professionals based on federal registry data.

Our directory only displays providers who are actively practicing in HARLEYSVILLE, ensuring you receive current and accurate local information.

Institutional Data Integrity

Every provider on NPI Telehealth is sourced from the National Plan and Provider Enumeration System (NPPES). We display data from licensed, active professionals in the federal registry.

NPI-REGISTERED PROVIDERS
REAL-TIME REGISTRY UPDATES