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

Jennifer Martinek, RD

Individual provider Registered Dietitian · NPI 1689392318

Jennifer Martinek, RD is a Registered Dietitian in Phoenix, Arizona. Registered with an NPI since 2022.

In the registry since
2022
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

4626 N 16th St Apt 1387
Phoenix, AZ 85016-5150
Phone: (602) 421-8668
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1689392318
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedAugust 18, 2022
Last updated in NPPESAugust 18, 2022
Certification dateAugust 18, 2022

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