What is Anne Marie Larson's NPI number?

Anne Marie Larson's National Provider Identifier (NPI) is 1831083179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Anne Marie Larson's specialty?

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

Where is Anne Marie Larson located?

Anne Marie Larson's practice location on file with NPPES is 9940 County Hwy K, Hayward, WI 54843.

What is Anne Marie Larson's phone number?

The practice phone number listed in the NPPES registry for Anne Marie Larson is (715) 558-7889.

Is Anne Marie Larson's NPI active?

Yes — Anne Marie Larson's NPI (1831083179) is active in the NPPES registry as of the last update on 2025-06-03.

IndividualActive

Anne Marie Larson

NPI 1831083179 · Social Worker · Hayward, WI

Anne Marie Larson is a Social Worker provider in Hayward, WI (NPI 1831083179).

Provider details

NPI number: 1831083179
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 135457-121 (WI)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 135457-121 (WI)
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

9940 County Hwy K

Hayward, WI 54843

Phone: (715) 558-7889

Approximate (ZIP-level) locationGet directions

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Mailing address