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 / HI

JOAN CHRISTEL MARCIAL SIMMS, NP

NURSE PRACTITIONER

Graduated: 2025

Offers telehealth

NPI: 1912869975

Practice Locations (1)

MI-HEALTH LLC

770 KAPIOLANI BLVD, SUITE 500

HONOLULU, HI 968135258

8086669960

Source: CMS National Downloadable File, September 2026.

JOAN CHRISTEL SIMMS, NP | HealthCareAtlasUSA