Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mikayla Anne Larson

Social Worker in Estherville, IA · enumerated 2026.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1427900406

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Registry record

Entity type Individual (Type 1)

Name Mikayla Anne Larson

Sex Female

Practice address Studio 12, Located at 12 South 6th Street, Suite C, Estherville, IA, 51334

Phone (605) 494-1500

Enumeration date Feb 11, 2026

Last updated in NPPES Feb 11, 2026

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 121265 (IA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Mikayla Larson's NPI record?

Cross-check NPI 1427900406 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1427900406 active?

Yes, as of the latest NPPES snapshot, NPI 1427900406 is active (record last updated 2026-02-11).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-11.