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

Mary A Steffensmeier

Individual provider Sports Dietetics Nutrition Registered Dietitian · NPI 1053029967

Mary A Steffensmeier is a Sports Dietetics Nutrition Registered Dietitian in Waterloo, Iowa. Licensed in Iowa. Registered with an NPI since 2022.

Licensed in
IA
In the registry since
2022

Practice location Address checks out

3421 W 9th St
Waterloo, IA 50702-5401
Phone: (319) 272-5859
Fax: (319) 272-5470
Show map & directions

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

Specialties & licences

Sports Dietetics Nutrition Registered Dietitian (primary) Taxonomy 133VN1501X · Licence 00803 (IA)

Record details

NPI number1053029967
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 9, 2022
Last updated in NPPESNovember 9, 2022
Certification dateNovember 9, 2022
Mailing address3421 W 9th St, Waterloo, IA 50702-5401