Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christine J Bass, BCBA

Behavior Analyst in Chicago, IL · enumerated 2017.

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

National Provider Identifier

1043730039

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Registry record

Entity type Individual (Type 1)

Name Christine J Bass

Credential BCBA

Sex Female

Practice address 22 W Washington St Ste 1500, Chicago, IL, 60602

Phone (855) 832-6727

Fax (772) 675-9100

Enumeration date Jun 21, 2017

Last updated in NPPES Feb 11, 2022

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-17-25075 (CO) 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 Christine Bass practice?

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

What is the NPI number for Christine Bass?

The National Provider Identifier (NPI) for Christine Bass is 1043730039, 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 2022-02-11.