What is Karen Johnson's NPI number?

Karen Johnson's National Provider Identifier (NPI) is 1992756910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen Johnson's specialty?

Karen Johnson is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Karen Johnson located?

Karen Johnson's practice location on file with NPPES is 915 E 1st St, Duluth, MN 55805-2107.

What is Karen Johnson's phone number?

The practice phone number listed in the NPPES registry for Karen Johnson is (218) 249-5555.

Is Karen Johnson's NPI active?

Yes — Karen Johnson's NPI (1992756910) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Karen Johnson

NPI 1992756910 · Registered Dietitian · Duluth, MN

Karen Johnson is a Registered Dietitian provider in Duluth, MN (NPI 1992756910).

Provider details

NPI number: 1992756910
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Sex: Female
License: 1179 (MN)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 1179 (MN)
Dietary & Nutritional Service Providers

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 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

915 E 1st St

Duluth, MN 55805-2107

Phone: (218) 249-5555

Street-level locationGet directions

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Mailing address