What is Kristen Williams's NPI number?

Kristen Williams's National Provider Identifier (NPI) is 1477490738, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Kristen Williams's specialty?

Kristen Williams is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Kristen Williams located?

Kristen Williams's practice location on file with NPPES is 1136b E Kane Pl, Milwaukee, WI 53202-1629.

What is Kristen Williams's phone number?

The practice phone number listed in the NPPES registry for Kristen Williams is (414) 286-5141.

Is Kristen Williams's NPI active?

Yes — Kristen Williams's NPI (1477490738) is active in the NPPES registry as of the last update on 2026-05-04.

IndividualActive

Kristen Williams, APSW

NPI 1477490738 · Social Worker · Milwaukee, WI

Kristen Williams, APSW is a Social Worker provider in Milwaukee, WI (NPI 1477490738).

Provider details

NPI number: 1477490738
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: APSW
Sex: Female
Sole proprietor: Yes
License: 128056-121 (WI)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 128056-121 (WI)
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 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

1136b E Kane Pl

Milwaukee, WI 53202-1629

Phone: (414) 286-5141

Street-level locationGet directions

More WI providers

Mailing address