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Holly Siewert, RN, BSN

Registered Nurse

GenderFemaleNPI1902415144Affiliated sites1

Affiliated Health Centers

Holly Siewert is affiliated with 1 federally qualified health center location that provide care regardless of ability to pay.

Great Lakes Bay Health Centers Integrated Care Thumb Area

1375 R Dale Wertz Dr, Bad Axe, MI 48413

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Clinician information is sourced from the NPPES National Provider Registry (February 2026) and reflects self-reported practice locations. Individual providers may have joined or left since the last registry update.

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Registered Nurse

Providing registered nurse services at federally qualified health centers with sliding fee scale options.

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