Provider Demographics
NPI:1316827983
Name:STEFFEN, DANA MARGARET (MBA, RDN, LDN)
Entity type:Individual
Prefix:
First Name:DANA
Middle Name:MARGARET
Last Name:STEFFEN
Suffix:
Gender:F
Credentials:MBA, RDN, LDN
Other - Prefix:
Other - First Name:
Other - Middle Name:
Other - Last Name:
Other - Suffix:
Other - Last Name Type:
Other - Credentials:
Mailing Address - Street 1:1220 W JACKSON BLVD APT 417
Mailing Address - Street 2:
Mailing Address - City:CHICAGO
Mailing Address - State:IL
Mailing Address - Zip Code:60607-3145
Mailing Address - Country:US
Mailing Address - Phone:847-224-6972
Mailing Address - Fax:
Practice Address - Street 1:29 S WEBSTER ST STE 230
Practice Address - Street 2:
Practice Address - City:NAPERVILLE
Practice Address - State:IL
Practice Address - Zip Code:60540-5356
Practice Address - Country:US
Practice Address - Phone:331-213-2051
Practice Address - Fax:
Is Sole Proprietor?:Yes
Enumeration Date:2025-09-04
Last Update Date:2025-09-04
Deactivation Date:
Deactivation Code:
Reactivation Date:
Provider Licenses
StateLicense IDTaxonomies
IL164.022744133V00000X
Provider Taxonomies
Primary?CodeTypeClassificationSpecializationGroup
Yes133V00000XDietary & Nutritional Service ProvidersDietitian, RegisteredGroup - Single Specialty