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

Kenneth Ryan Heffernan, RD

Individual provider Registered Dietitian · NPI 1750516217

Kenneth Ryan Heffernan, RD is a Registered Dietitian in Newport Beach, California. Practices as a sole proprietor. Registered with an NPI since 2009.

In the registry since
2009
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

1945 Sherington Pl Apt G313
Newport Beach, CA 92663-6043
Phone: (714) 916-7136
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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 number1750516217
Entity typeIndividual (Type 1)
GenderMale
Credentials RD
Sole proprietorYes
NPI enumeratedMay 27, 2009
Last updated in NPPESMay 27, 2009

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