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 / MD

DIANA L HEFFNER, NP

NURSE PRACTITIONER

Graduated: 1984

Offers telehealth

NPI: 1912998121

Practice Locations (1)

JOHNS HOPKINS COMMUNITY PHYSICIANS, INC

1000 E EAGER ST, E BALTIMORE MED CTR

BALTIMORE, MD 212025533

4105229800

Source: CMS National Downloadable File, September 2026.

DIANA HEFFNER, NP | HealthCareAtlasUSA