Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Joanna Sturnieks
Nurse Practitioner in Oak Lawn, IL · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861026585
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Registry record
Entity type Individual (Type 1)
Name Joanna Sturnieks
Sex Female
Practice address 5851 W 95th St Ste 100, Oak Lawn, IL, 60453
Phone (708) 636-1601
Enumeration date Mar 3, 2020
Last updated in NPPES Mar 3, 2020
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209020973 (IL) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 209020973 | 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.
Frequently asked questions
Where does Joanna Sturnieks 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 Joanna Sturnieks?
The National Provider Identifier (NPI) for Joanna Sturnieks is 1861026585, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-03.