Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Gabrielle Ann Pieper

Behavior Analyst in Minneapolis, MN · enumerated 2020 · practices at Ready Set Smile PA.

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

National Provider Identifier

1104438399

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Registry record

Entity type Individual (Type 1)

Name Mrs. Gabrielle Ann Pieper

Sex Female

Practice address 3501 Aldrich Ave S, Minneapolis, MN, 55408

Phone (651) 300-9273

Enumeration date Aug 19, 2020

Last updated in NPPES Sep 12, 2021

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers 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

Where does Gabrielle Pieper practice?

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

What is the NPI number for Gabrielle Pieper?

The National Provider Identifier (NPI) for Gabrielle Pieper is 1104438399, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-12.