IndividualActive
Allie Steffensen, MS, LN, RD
NPI 1386446565 · Registered Dietitian · Watertown, SD
Allie Steffensen, MS, LN, RD is a Registered Dietitian provider in Watertown, SD (NPI 1386446565).
Provider details
- NPI number
- 1386446565
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, LN, RD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
401 9th Ave Nw
Watertown, SD 57201-1548
Phone: (605) 882-7874
Street-level locationGet directions
Mailing address
1116 6th St Apt 221
Brookings, SD 57006-2368
Additional practice locations (1)
- 2118 Main Ave SBrookings, SD 57006Phone: (605) 692-9888
Registry dates
- Enumerated
- 2025-03-26
- Last updated
- 2025-03-26
- Certified
- 2025-03-25
Frequently asked questions
- What is Allie Steffensen's NPI number?
- Allie Steffensen's National Provider Identifier (NPI) is 1386446565, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allie Steffensen's specialty?
- Allie Steffensen is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Allie Steffensen located?
- Allie Steffensen's practice location on file with NPPES is 401 9th Ave Nw, Watertown, SD 57201-1548.
- What is Allie Steffensen's phone number?
- The practice phone number listed in the NPPES registry for Allie Steffensen is (605) 882-7874.
- Is Allie Steffensen's NPI active?
- Yes — Allie Steffensen's NPI (1386446565) is active in the NPPES registry as of the last update on 2025-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.