Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Christine Ellen Sumner-Davis, MS, RD, LD

Individual provider Registered Dietitian · NPI 1548990914

Mrs. Christine Ellen Sumner-Davis, MS, RD, LD is a Registered Dietitian in Tulsa, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2022.

Licensed in
OK
In the registry since
2022
What do these letters mean?
MS — Master of Science
A graduate science degree.
RD — Registered Dietitian
A credentialed nutrition professional.
LD — Licensed Dietitian
A dietitian licensed by a state board.

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Practice location Address checks out

1819 E 19th St Ste 300
Tulsa, OK 74104-5413
Phone: (918) 744-2444
Fax: (918) 856-5503
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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 863 (OK)

Record details

NPI number1548990914
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD , LD
Sole proprietorNo
NPI enumeratedJune 16, 2022
Last updated in NPPESJuly 5, 2022
Certification dateJuly 5, 2022

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