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Johnilee Slark, RD

Registered Dietitian · Wellness & Nutrition Expert in Marshfield, WI

1000 North Oak Avenue

Marshfield, WI 54449

(715) 387-5480

Provider details

Specialty
Registered Dietitian
Credentials
RD
NPI number
1134236490

Checked against the CMS National Provider Identifier registry on October 2, 2026.

About

Specialties

  • Diet and Nutrition

Insurance

  • Coventry - First Health Network PPO

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