Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Charlotte O'Brien Tomczyk, MS, RD

Individual provider Registered Dietitian · NPI 1639969462

Charlotte O'Brien Tomczyk, MS, RD is a Registered Dietitian in Saline, Michigan. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
MS — Master of Science
A graduate science degree.
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

6626 Sauk Trl
Saline, MI 48176-9099
Phone: (734) 273-9169
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1639969462
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD
Sole proprietorNo
NPI enumeratedMay 6, 2025
Last updated in NPPESMay 6, 2025
Certification dateMay 6, 2025

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