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 / NV

JOHN DAVID THIEMANN, CSW

CLINICAL SOCIAL WORKER

Graduated: 2022

NPI: 1730985433

Practice Locations (1)

OPTIMA CHANGE MANAGEMENT, LLC

1389 GALLERIA DR, SUITE 110

HENDERSON, NV 890146686

7028792369

Source: CMS National Downloadable File, September 2026.

JOHN THIEMANN, CSW | HealthCareAtlasUSA