Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mrs. Sharon Joy Walker, RN

Individual provider Critical Care Medicine Registered Nurse · NPI 1700763174

Mrs. Sharon Joy Walker, RN is a Critical Care Medicine Registered Nurse in Marquette, Michigan. Licensed in Michigan. Registered with an NPI since 2025.

Licensed in
MI
In the registry since
2025
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

850 W Baraga Ave
Marquette, MI 49855-4550
Phone: (906) 449-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine Registered Nurse (primary) Taxonomy 163WC0200X · Licence 4704289266 (MI)

Record details

NPI number1700763174
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedAugust 18, 2025
Last updated in NPPESAugust 18, 2025
Certification dateAugust 18, 2025
Mailing address105 Caribou St, Gwinn, MI 49841-2818

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