DANA MARGARET STEFFEN MBA, RDN, LDN
NPI 1316827983
Dietitian, Registered in Naperville, IL

Q: What is Dana Steffen's NPI number?

The NPI number for Dana Steffen is 1316827983. It was assigned to this individual provider in the NPPES registry on September 4, 2025.

Q: What is Dana Steffen's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Q: When was this NPI record last updated?

The NPPES record for Dana Steffen was last updated on September 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 04, 2025

29 S WEBSTER ST STE 230, NAPERVILLE, IL 60540(331) 213-2051 Get Directions Write a Review

NPPES record last updated: September 4, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Dana Margaret Steffen Mba, Rdn, Ldn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DANA MARGARET STEFFEN MBA, RDN, LDN (NPI 1316827983) is an individual dietitian, registered in Naperville, Illinois, licensed in Illinois (164.022744) and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1316827983

Entity TypeIndividualFemale

Primary Taxonomy133V00000X

Provider Legal NameDANA MARGARET STEFFENCredential: MBA, RDN, LDN

Location Address29 S WEBSTER ST STE 230Naperville, IL 60540-5356

Mailing Address1220 W Jackson Blvd Apt 417Chicago, IL 60607-3145 · (847) 224-6972

Phone(331) 213-2051

Sole ProprietorYes

Enumeration DateSeptember 4, 2025

NPPES CertifiedSeptember 4, 2025

✔ NPI 1316827983 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers

Taxonomy Code133V00000X

License✔ Licensed in IL · 164.022744

Definition

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

29 S WEBSTER ST STE 230, Naperville, IL 60540

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KATHRYN BUHLE

Counselor (Professional)