What is Katie Kowalski's NPI number?

Katie Kowalski's National Provider Identifier (NPI) is 1871383364, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katie Kowalski's specialty?

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

Where is Katie Kowalski located?

Katie Kowalski's practice location on file with NPPES is 306 Westwood Ave, Ann Arbor, MI 48103-3551.

What is Katie Kowalski's phone number?

The practice phone number listed in the NPPES registry for Katie Kowalski is (517) 420-3414.

Is Katie Kowalski's NPI active?

Yes — Katie Kowalski's NPI (1871383364) is active in the NPPES registry as of the last update on 2025-05-08.

IndividualActive

Katie Kowalski

NPI 1871383364 · Social Worker · Ann Arbor, MI

Katie Kowalski is a Social Worker provider in Ann Arbor, MI (NPI 1871383364).

Provider details

NPI number: 1871383364
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sole proprietor: Yes
License: 6851118569 (MI)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 6851118569 (MI)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
1 yr 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

306 Westwood Ave

Ann Arbor, MI 48103-3551

Phone: (517) 420-3414

Street-level locationGet directions

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Mailing address