HealthCareAtlasUSA

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Doctors / WA

PATRICK HOLMES HEFFERNAN, MD

NEUROLOGY

Graduated: 2020

NPI: 1972132520

Practice Locations (1)

OPTUM CARE WASHINGTON PLLC

900 TERRY AVE, FL 3

SEATTLE, WA 981044232

2063821021

Source: CMS National Downloadable File, September 2026.

PATRICK HEFFERNAN, MD | HealthCareAtlasUSA