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

Timothy Matthews, RDN

Individual provider Registered Dietitian · NPI 1447850011

Timothy Matthews, RDN is a Registered Dietitian in Grant Township, Michigan. Practices as a sole proprietor. Registered with an NPI since 2020.

In the registry since
2020
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.

See every abbreviation used in this directory →

Practice location Address checks out

5057 Jeddo Rd
Grant Township, MI 48032-1402
Phone: (810) 300-1268
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 number1447850011
Entity typeIndividual (Type 1)
GenderMale
Credentials RDN
Sole proprietorYes
NPI enumeratedOctober 31, 2020
Last updated in NPPESOctober 31, 2020
Certification dateOctober 31, 2020