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

Individual provider Registered Dietitian · NPI 1831591767

Mrs. Margaret Tomlinson, RD, CSO is a Registered Dietitian in Tucson, Arizona. Practices as a sole proprietor. Registered with an NPI since 2014.

In the registry since
2014
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

1501 N Campbell Ave
Tucson, AZ 85724-0001
Phone: (520) 694-6636
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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 number1831591767
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , CSO
Sole proprietorYes
NPI enumeratedSeptember 23, 2014
Last updated in NPPESSeptember 23, 2014

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