IndividualActive
Johanna Larson, RD
NPI 1689742330 · Registered Dietitian · Onamia, MN
Johanna Larson, RD is a Registered Dietitian provider in Onamia, MN (NPI 1689742330).
Provider details
- NPI number
- 1689742330
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- 2250 (MN)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES 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
43500 Migizi Dr
Onamia, MN 56359-2241
Phone: (800) 709-6445
Approximate (ZIP-level) locationGet directions
Mailing address
43500 Migizi Dr
Onamia, MN 56359-2241
Registry dates
- Enumerated
- 2006-12-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Johanna Larson's NPI number?
- Johanna Larson's National Provider Identifier (NPI) is 1689742330, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johanna Larson's specialty?
- Johanna Larson is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Johanna Larson located?
- Johanna Larson's practice location on file with NPPES is 43500 Migizi Dr, Onamia, MN 56359-2241.
- What is Johanna Larson's phone number?
- The practice phone number listed in the NPPES registry for Johanna Larson is (800) 709-6445.
- Is Johanna Larson's NPI active?
- Yes — Johanna Larson's NPI (1689742330) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.