Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Zosel, M.S.

Behavior Analyst in Oak Park, IL · enumerated 2016.

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

National Provider Identifier

1770943243

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Registry record

Entity type Individual (Type 1)

Name Jennifer Zosel

Credential M.S.

Sex Female

Practice address 43 South Blvd Apt 3s, Oak Park, IL, 60302

Phone (904) 868-1843

Enumeration date Feb 26, 2016

Last updated in NPPES Feb 26, 2016

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 Jennifer Zosel practice?

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

What is the NPI number for Jennifer Zosel?

The National Provider Identifier (NPI) for Jennifer Zosel is 1770943243, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-26.