Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Allen Douglas Sproul, RD, LD, CDE

Individual provider Registered Dietitian · NPI 1891856019

Allen Douglas Sproul, RD, LD, CDE is a Registered Dietitian in Waco, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LD — Licensed Dietitian
A dietitian licensed by a state board.
CDE — Certified Diabetes Educator
Teaches people to manage diabetes day to day.

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Practice location Address checks out

3000 Herring Ave
Waco, TX 76708-3239
Phone: (254) 202-5954
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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 DT07285 (TX)

Record details

NPI number1891856019
Entity typeIndividual (Type 1)
GenderMale
Credentials RD , LD , CDE
Sole proprietorNo
NPI enumeratedDecember 12, 2006
Last updated in NPPESJuly 8, 2007

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