HealthCareAtlasUSA

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Doctors / OK

TIMOTHY M HSIEH, MD

INTERNAL MEDICINE

Medical school: NEW YORK MEDICAL COLLEGE

Graduated: 1998

Also: GERIATRIC MEDICINE

NPI: 1265423883

Practice Locations (2)

CHEROKEE NATION

100 S BLISS AVE

TAHLEQUAH, OK 744642512

9184583100

NORTHEASTERN HEALTH SYSTEM

1400 E DOWNING ST

TAHLEQUAH, OK 744643324

9184560641

Source: CMS National Downloadable File, September 2026.

TIMOTHY HSIEH, MD | HealthCareAtlasUSA