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

MS. Diane M Spear, RD

Individual provider Registered Dietitian · NPI 1710089529

MS. Diane M Spear, RD is a Registered Dietitian in Mannford, Oklahoma. Practices as a sole proprietor. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2006
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

106 Craven Ct
Mannford, OK 74044-3006
Phone: (918) 865-7867
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 417 (OK)

Record details

NPI number1710089529
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorYes
NPI enumeratedSeptember 2, 2006
Last updated in NPPESJuly 8, 2007
Mailing address106 Craven Ct, Mannford, OK 74044-3006