HealthCareAtlasUSA

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Doctors / WA

DEREK JOHN PEACOCK, MD

RHEUMATOLOGY

Graduated: 1981

Also: INTERNAL MEDICINE

NPI: 1720085038

Practice Locations (2)

PNW ARTHRITIS AND RHEUMATOLOGY PLLC

1305 FOWLER ST

Richland, WA 993524719

PNW ARTHRITIS AND RHEUMATOLOGY PLLC

1305 FOWLER ST, SUITE 1D

RICHLAND, WA 993524719

5095281866

Source: CMS National Downloadable File, September 2026.

DEREK PEACOCK, MD | HealthCareAtlasUSA