Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Anne Gillian Roska, CNS

Clinical Nurse Specialist in Oak Lawn, IL · enumerated 2015.

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

National Provider Identifier

1548637804

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Anne Gillian Roska

Credential CNS

Sex Female

Practice address Oak Lawn, IL, 60453

Phone (877) 684-4327

Enumeration date Aug 21, 2015

Last updated in NPPES Jun 3, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

364SA2200X Adult Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 209012996 (IL) Secondary

364S00000X Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 209-012996 (IL) Primary

Other identifiers

Identifier	Type	State	Issuer
209012996	Medicaid	IL	-

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 Anne Gillian Roska?

The National Provider Identifier (NPI) for Anne Gillian Roska is 1548637804, a Type 1 (individual) record in the CMS NPPES registry.

Where does Anne Gillian Roska practice?

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

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-03.