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

Jeffrey Steven Ritzema, RD

Individual provider Registered Dietitian · NPI 1396186953

Jeffrey Steven Ritzema, RD is a Registered Dietitian in Alma, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2013
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

300 E Warwick Dr
Alma, MI 48801-1014
Phone: (989) 466-3378
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 1094586 (MI)

Record details

NPI number1396186953
Entity typeIndividual (Type 1)
GenderMale
Credentials RD
Sole proprietorYes
NPI enumeratedJuly 11, 2013
Last updated in NPPESJuly 11, 2013

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