Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Joyce M Timpo, MSW

Q: What is the NPI number for Joyce Timpo?

The National Provider Identifier (NPI) for Joyce Timpo is 1942450192, a Type 1 (individual) record in the CMS NPPES registry.

Social Worker in West Chicago, IL · enumerated 2008.

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

National Provider Identifier

1942450192

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Registry record

Entity type Individual (Type 1)

Name Mrs. Joyce M Timpo

Credential MSW

Sex Female

Practice address 245 W Roosevelt Rd, Suite 101, West Chicago, IL, 60185

Phone (630) 682-7400

Fax (630) 690-5282

Enumeration date Sep 24, 2008

Last updated in NPPES Feb 15, 2012

Taxonomy & licenses

104100000X 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Joyce Timpo?

The National Provider Identifier (NPI) for Joyce Timpo is 1942450192, a Type 1 (individual) record in the CMS NPPES registry.

Where does Joyce Timpo practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-15.