Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sydney Christine Henderson

Behavior Analyst in Cass City, MI · enumerated 2018.

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

National Provider Identifier

1396237897

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Registry record

Entity type Individual (Type 1)

Name Sydney Christine Henderson

Sex Female

Practice address 6627 Rose St, Cass City, MI, 48726

Phone (989) 872-1800

Enumeration date May 31, 2018

Last updated in NPPES Dec 11, 2025

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-21-4857 (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

Where does Sydney Henderson practice?

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

What is the NPI number for Sydney Henderson?

The National Provider Identifier (NPI) for Sydney Henderson is 1396237897, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-11.