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

Mrs. Marilyn Kay Hassinger, RD, LD, CNSC

Individual provider Registered Dietitian · NPI 1124697040

Mrs. Marilyn Kay Hassinger, RD, LD, CNSC is a Registered Dietitian in Marysville, Ohio. Licensed in Ohio. Registered with an NPI since 2021.

Licensed in
OH
In the registry since
2021
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LD — Licensed Dietitian
A dietitian licensed by a state board.

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Practice location Address checks out

500 London Ave
Marysville, OH 43040-1594
Phone: (937) 578-2442
Fax: (937) 578-2214
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence L2346 (OH)

Record details

NPI number1124697040
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LD , CNSC
Sole proprietorNo
NPI enumeratedJune 24, 2021
Last updated in NPPESSeptember 11, 2025
Certification dateJune 24, 2021

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