Mrs. Sarah Lynn Cunningham, MS, RDN

Individual provider Renal Nutrition Registered Dietitian · NPI 1740238971

Mrs. Sarah Lynn Cunningham, MS, RDN is a Renal Nutrition Registered Dietitian in Brighton, Michigan. Practices as a sole proprietor. Registered with an NPI since 2006.

In the registry since: 2006
Specialties on file: 2

What do these letters mean?

MS — Master of Science: A graduate science degree.
RDN — Registered Dietitian Nutritionist: The current title for a registered dietitian.

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Practice location Address checks out

2576 Hartun Dr
Brighton, MI 48114-7533
Phone: (517) 862-2234

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary)	Taxonomy 133V00000X
Renal Nutrition Registered Dietitian	Taxonomy 133VN1005X

Record details

NPI number	1740238971
Entity type	Individual (Type 1)
Gender	Female
Credentials	MS , RDN
Sole proprietor	Yes
NPI enumerated	May 4, 2006
Last updated in NPPES	October 29, 2025
Certification date	October 29, 2025