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Mrs. Gretchen Marie Nelson, MSW

Clinical Social Worker in Minneapolis, MN · enumerated 2008 · practices at Caspersen, LLC.

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

National Provider Identifier

1871757054

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Registry record

Entity type Individual (Type 1)
Name Mrs. Gretchen Marie Nelson
Credential MSW
Sex Female
Practice address 4284 Dahlberg Dr, Minneapolis, MN, 55422
Phone (952) 239-8478
Enumeration date Jul 16, 2008
Last updated in NPPES Dec 19, 2025

Taxonomy & licenses

1041C0700X Clinical Social Worker 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.

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Frequently asked questions

What is the NPI number for Gretchen Nelson?
The National Provider Identifier (NPI) for Gretchen Nelson is 1871757054, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gretchen Nelson practice?
The practice location on file with NPPES is in Minneapolis, MN. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-19.