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

Catherine Grantham, MS, RD/LD

Individual provider Registered Dietitian · NPI 1205464773

Catherine Grantham, MS, RD/LD is a Registered Dietitian in Tulsa, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2020.

Licensed in
OK
In the registry since
2020
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

6161 S Yale Ave
Tulsa, OK 74136-1992
Phone: (918) 494-7227
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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 2492 (OK)

Record details

NPI number1205464773
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD/LD
Sole proprietorNo
NPI enumeratedMarch 31, 2020
Last updated in NPPESMarch 31, 2020
Certification dateMarch 31, 2020
Mailing address2516 S Harvard Ct # 7d, Tulsa, OK 74114-4628

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