Theresa Marie Hills-Cecil, MSW, LCSW
Clinical Social Worker · Peoria, IL
Theresa Marie Hills-Cecil, MSW, LCSW is a clinical social worker with a practice address in Peoria, Illinois, and NPI 1326411836, issued on Nov 5, 2015. Check the license (Illinois 149016585, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Theresa Marie Hills-Cecil
- Credential
- MSW, LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 149016585 IL
Self-reported in NPPES; status is on the state search - Practice location
- 530 NE Glen Oak Ave, Peoria, IL 61637
- Phone
- (309) 624-9838
- Enumerated
- Nov 5, 2015
- Record last updated
- May 26, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (309) 624-9555
- Medicare enrollment
- Enrolled (PECOS I20230322000989); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 13,637 in Illinois → Look up another NPI →
Also registered at 530 NE Glen Oak Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Makram Abou Ghaida, MDStudent in an Organized Health Care Education/Training Program1659119253
- Bassel Abouzeid, MDObstetrics & Gynecology Physician1376160846
- Susan Abraham, M.D.Internal Medicine Physician1598926818
- Angela AdamsOccupational Therapist1124564802
Verify Theresa Marie Hills-Cecil in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 149016585Check 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
- Osf Multi-Specialty GroupPeoria, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Theresa Marie Hills-Cecil among 13,637 clinical social worker records in Illinois
Theresa Marie Hills-Cecil, MSW, 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 2015, is newer than 41% of them.
- NPI issued2015 · 41% of these records are older, 54% newer
- In a Medicare fileYes · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated2011 · median 2010 among the 2,895 with a school on file
- Record last updated2017 · 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).
150 clinical social worker records list a practice address in Peoria
They are 150 of the 4,621 NPPES records with a practice address in Peoria, and 13,637 clinical social worker records in Illinois.
All 13,637 in Illinois → Every provider in Peoria → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Danielle Bess, LCSWPeoria, IL 616371609669530
- Lisa Bresnahan, LCSWPeoria, IL 616371962420018
- Diane CassPeoria, IL 616371144479981
- Tessa Day, LCSWPeoria, IL 616371891412755
- Susan Eaton, MSWPeoria, IL 616371053462366
- Mary Bruell, LCSWPeoria, IL 616361659345007
- Michelle Valentine, LCPCPeoria, IL 616361689045775
- Portia Adams, LCSW, PHDPeoria, IL 616161811533276
Common questions
What is Theresa Marie Hills-Cecil, MSW, LCSW's NPI number?
Theresa Marie Hills-Cecil, MSW, LCSW's National Provider Identifier (NPI) is 1326411836, issued on Nov 5, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Theresa Marie Hills-Cecil, MSW, LCSW located?
The NPPES record lists a practice address at 530 NE Glen Oak Ave, Peoria, IL, 61637. Phone: (309) 624-9838. Providers update this record themselves, so call before visiting.
How can I verify Theresa Marie Hills-Cecil, MSW, LCSW's license?
NPPES lists Illinois license number 149016585, 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.