Olena Hartline, LCSW
Clinical Social Worker · Plainfield, IL
Olena Hartline, LCSW is a clinical social worker with a practice address in Plainfield, Illinois, and NPI 1598955809, issued on Aug 1, 2007. Check the license (Illinois 149013479, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Olena Hartline
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 149013479 IL
Self-reported in NPPES; status is on the state search - Practice location
- 24047 W Lockport St Ste 201B, Plainfield, IL 60544
- Phone
- (630) 674-3477
- Enumerated
- Aug 1, 2007
- Record last updated
- Nov 6, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (630) 360-8424
- Medicare enrollment
- Enrolled (PECOS I20160602002661); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 13,637 in Illinois → Look up another NPI →
Also registered at 24047 W Lockport St Ste 201B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Rogers, LPCProfessional Counselor1568023109
Verify Olena Hartline in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 149013479Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Kcs Counseling, LtdPlainfield, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Olena Hartline among 13,637 clinical social worker records in Illinois
Olena Hartline, LCSW is one of 13,637 clinical social worker records with a practice address in Illinois. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 10% of them.
- NPI issued2007 · 10% of these records are older, 80% newer
- In a Medicare fileYes · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated2007 · median 2010 among the 2,895 with a school on file
- Record last updated2020 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
71 clinical social worker records list a practice address in Plainfield
They are 71 of the 1,198 NPPES records with a practice address in Plainfield, and 13,637 clinical social worker records in Illinois.
All 13,637 in Illinois → Every provider in Plainfield → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Amy Barth, LCSWPlainfield, IL 605441568837334
- Caryn Burke, LCSWPlainfield, IL 605441083007256
- Julia Drake, LCSWPlainfield, IL 605441609053073
- Denyce Ellis, LCSWPlainfield, IL 605441982157343
- Stephanie Forster, LCSWPlainfield, IL 605441538627534
- Gwen Ginski, LCSWPlainfield, IL 605441174894695
- Clarice Jonela, M.S.S.A, L.C.S.W.Plainfield, IL 605441477952836
- Deborah Meeker, LCSWPlainfield, IL 605441932460565
Common questions
What is Olena Hartline, LCSW's NPI number?
Olena Hartline, LCSW's National Provider Identifier (NPI) is 1598955809, issued on Aug 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Olena Hartline, LCSW located?
The NPPES record lists a practice address at 24047 W Lockport St Ste 201B, Plainfield, IL, 60544. Phone: (630) 674-3477. Providers update this record themselves, so call before visiting.
How can I verify Olena Hartline, LCSW's license?
NPPES lists Illinois license number 149013479, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.