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

John C Howell III, RD

Individual provider Registered Dietitian · NPI 1871736199

John C Howell III, RD is a Registered Dietitian in Sun City, Arizona. 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

10401 W Thunderbird Blvd Culinary Services
Sun City, AZ 85351-3004
Phone: (623) 876-4947
Fax: (623) 876-6687
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 number1871736199
Entity typeIndividual (Type 1)
GenderMale
Credentials RD
Sole proprietorNo
NPI enumeratedApril 16, 2009
Last updated in NPPESApril 16, 2009
Mailing address10401 W Thunderbird Blvd, Culinary Services, Sun City, AZ 85351-3004

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