What is Katie Zwack's NPI number?

Katie Zwack's National Provider Identifier (NPI) is 1508794413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katie Zwack's specialty?

Katie Zwack is listed in the NPPES registry with a primary specialty of Personal Care Attendant (Nursing Service Related Providers).

Where is Katie Zwack located?

Katie Zwack's practice location on file with NPPES is 424 6th Ave Ne, Valley City, ND 58072-3149.

What is Katie Zwack's phone number?

The practice phone number listed in the NPPES registry for Katie Zwack is (701) 491-4990.

Is Katie Zwack's NPI active?

Yes — Katie Zwack's NPI (1508794413) is active in the NPPES registry as of the last update on 2026-05-11.

IndividualActive

Katie Zwack

NPI 1508794413 · Personal Care Attendant · Valley City, ND

Katie Zwack is a Personal Care Attendant provider in Valley City, ND (NPI 1508794413).

Provider details

NPI number: 1508794413
Entity type: Individual
Primary specialty: Personal Care AttendantNursing Service Related Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Personal Care AttendantPrimary3747P1801X
Nursing Service Related Providers

Profile Score

Basic profile(46/100 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
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

424 6th Ave Ne

Valley City, ND 58072-3149

Phone: (701) 491-4990

Street-level locationGet directions

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Mailing address