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

Individual provider Registered Dietitian · NPI 1033511365

Katherine Petersen, RD is a Registered Dietitian in Phoenix, Arizona. 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

650 E Indian School Rd
Phoenix, AZ 85012-1839
Phone: (602) 277-5551
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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 number1033511365
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedSeptember 18, 2014
Last updated in NPPESSeptember 18, 2014
Mailing address3251 W Sunland Ave, Phoenix, AZ 85041-3405

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