HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / NJ

KATHRYN M SEMMELROCK, NP

NURSE PRACTITIONER

Graduated: 2017

Offers telehealth

NPI: 1245756808

Practice Locations (2)

HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC

20 PROSPECT AVE

HACKENSACK, NJ 076011997

5519965045

WHITE PLAINS PHYSICIAN SERVICES PC

122 MAPLE AVE, FL 9

WHITE PLAINS, NY 106014706

9149481000

Source: CMS National Downloadable File, September 2026.

KATHRYN SEMMELROCK, NP | HealthCareAtlasUSA