Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Denise Joy Voss, PTA

Q: What is the NPI number for Denise Voss?

The National Provider Identifier (NPI) for Denise Voss is 1285887315, a Type 1 (individual) record in the CMS NPPES registry.

Physical Therapy Assistant in Oak Lawn, IL · enumerated 2008.

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

National Provider Identifier

1285887315

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Registry record

Entity type Individual (Type 1)

Name Mrs. Denise Joy Voss

Credential PTA

Sex Female

Practice address 5540 W 111th St, Oak Lawn, IL, 60453

Phone (708) 422-1311

Fax (708) 422-1812

Enumeration date Nov 3, 2008

Last updated in NPPES Nov 3, 2008

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 160001126 (IL) 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 Denise Voss practice?

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

What is the NPI number for Denise Voss?

The National Provider Identifier (NPI) for Denise Voss is 1285887315, 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 2008-11-03.