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Dana Steffen, MBA, RDN, LDN
NPI 1316827983 · Registered Dietitian · Naperville, IL
Dana Steffen, MBA, RDN, LDN is a Registered Dietitian provider in Naperville, IL (NPI 1316827983).
Provider details
- NPI number
- 1316827983
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MBA, RDN, LDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 164.022744 (IL)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
29 S Webster St Ste 230
Naperville, IL 60540-5356
Phone: (331) 213-2051
Street-level locationGet directions
Mailing address
1220 W Jackson Blvd Apt 417
Chicago, IL 60607-3145
Registry dates
- Enumerated
- 2025-09-04
- Last updated
- 2025-09-04
- Certified
- 2025-09-04
Frequently asked questions
- What is Dana Steffen's NPI number?
- Dana Steffen's National Provider Identifier (NPI) is 1316827983, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dana Steffen's specialty?
- Dana Steffen is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Dana Steffen located?
- Dana Steffen's practice location on file with NPPES is 29 S Webster St Ste 230, Naperville, IL 60540-5356.
- What is Dana Steffen's phone number?
- The practice phone number listed in the NPPES registry for Dana Steffen is (331) 213-2051.
- Is Dana Steffen's NPI active?
- Yes — Dana Steffen's NPI (1316827983) is active in the NPPES registry as of the last update on 2025-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.