What is Karen Johnson's NPI number?

Karen Johnson's National Provider Identifier (NPI) is 1801936307, 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 Nurse (Nursing Service Providers).

Where is Karen Johnson located?

Karen Johnson's practice location on file with NPPES is 5280 Greenwood Road, Duluth, MN 55804-2934.

What is Karen Johnson's phone number?

The practice phone number listed in the NPPES registry for Karen Johnson is (218) 525-0283.

Is Karen Johnson's NPI active?

Yes — Karen Johnson's NPI (1801936307) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Karen Johnson, RN

NPI 1801936307 · Registered Nurse · Duluth, MN

Karen Johnson, RN is a Registered Nurse provider in Duluth, MN (NPI 1801936307).

Provider details

NPI number: 1801936307
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Registered NursePrimary163W00000X
Nursing Service Providers

Profile Score

Detailed profile(83/100 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
83% 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

5280 Greenwood Road

Duluth, MN 55804-2934

Phone: (218) 525-0283

Fax: (218) 525-0283

Street-level locationGet directions

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Mailing address