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

Stacy Klein, LLBSW, MCJ

Case Management Agency in Saginaw, MI · enumerated 2023.

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

National Provider Identifier

1215617444

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Registry record

Entity type Individual (Type 1)
Name Stacy Klein
Credential LLBSW, MCJ
Sex Female
Practice address Saginaw, MI, 48603
Enumeration date Jul 21, 2023
Last updated in NPPES Jul 21, 2023

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

Taxonomy & licenses

251B00000X Case Management Agency Agencies · License 6852091349 (MI) 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 Stacy Klein?
The National Provider Identifier (NPI) for Stacy Klein is 1215617444, a Type 1 (individual) record in the CMS NPPES registry.
Where does Stacy Klein practice?
The practice location on file with NPPES is in Saginaw, MI. 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 2023-07-21.