What is Kathryn Wissa's NPI number?

Kathryn Wissa's National Provider Identifier (NPI) is 1356273262, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Kathryn Wissa's specialty?

Kathryn Wissa is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Kathryn Wissa located?

Kathryn Wissa's practice location on file with NPPES is 3855 W 182nd St, Torrance, CA 90504-4858.

What is Kathryn Wissa's phone number?

The practice phone number listed in the NPPES registry for Kathryn Wissa is (310) 951-8357.

Is Kathryn Wissa's NPI active?

Yes — Kathryn Wissa's NPI (1356273262) is active in the NPPES registry as of the last update on 2026-06-02.

IndividualActive

Kathryn Wissa

NPI 1356273262 · Registered Nurse · Torrance, CA

Kathryn Wissa is a Registered Nurse provider in Torrance, CA (NPI 1356273262).

Provider details

NPI number: 1356273262
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: Yes
License: 95413019 (CA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 95413019 (CA)
Nursing Service Providers

Profile Score

Established profile(52/100 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
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

3855 W 182nd St

Torrance, CA 90504-4858

Phone: (310) 951-8357

Street-level locationGet directions

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Mailing address