Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Allison Grace Sandbeck

Family Nurse Practitioner in Windom, MN · enumerated 2019.

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

National Provider Identifier

1790329480

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Registry record

Entity type Individual (Type 1)

Name Mrs. Allison Grace Sandbeck

Sex Female

Practice address Windom, MN, 56101

Phone (507) 831-2400

Enumeration date Nov 5, 2019

Last updated in NPPES Jan 30, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 13869 (MN) 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

What is the NPI number for Allison Sandbeck?

The National Provider Identifier (NPI) for Allison Sandbeck is 1790329480, a Type 1 (individual) record in the CMS NPPES registry.

Where does Allison Sandbeck practice?

The practice location on file with NPPES is in Windom, MN. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-30.