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

Margaret Tarr Deshazer, MS, RD/LD

Individual provider Registered Dietitian · NPI 1891343752

Margaret Tarr Deshazer, MS, RD/LD is a Registered Dietitian OR Nutrition Professional in Edmond, Oklahoma. Qualified in 1992, 34 years ago. Accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
34
Licensed in
OK
In the registry since
2019
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

1 S Broadway Ste 303
Edmond, OK 73034-3706
Phone: (405) 822-6129
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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 703 (OK)

Record details

NPI number1891343752
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD/LD
Sole proprietorNo
NPI enumeratedSeptember 3, 2019
Last updated in NPPESSeptember 3, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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