NPPES file of Aug 9, 2026

Kathleen J. Sexton-Radek, PHD

Clinical Psychologist · Westmont, IL

Kathleen J. Sexton-Radek, PHD is a clinical psychologist with a practice address in Westmont, Illinois, and NPI 1336152602, issued on Aug 15, 2006. Check the license (Illinois 071005336, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336152602
Name
Kathleen J. Sexton-Radek
Credential
PHD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
071005336 IL
Self-reported in NPPES; status is on the state search
Practice location
700 E Ogden Ave, Westmont, IL 60559
Phone
(630) 789-9785
Enumerated
Aug 15, 2006
Record last updated
Aug 21, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(630) 789-9798
Medicare enrollment
Enrolled (PECOS I20040609000858); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest clinical psychologist records → All 3,947 in Illinois → Look up another NPI →

Also registered at 700 E Ogden Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mayank Bhayana, M.D.Internal Medicine Physician1477992899
  2. Antoine Chami, M.D.Interventional Pain Medicine Physician1699858175
  3. Aminah ChaudharyOccupational Therapist1295134377
  4. Jamal Eddine Daki, M.D.Internal Medicine Physician1841245297
  5. Arthur Fox, MDPulmonary Disease Physician1417934787
  6. Peter Freebeck, M.D.Pulmonary Disease Physician1417931445

Verify Kathleen J. Sexton-Radek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 071005336    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Suburban Pulmonary And Sleep Associates LtdWestmont, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kathleen J. Sexton-Radek among 3,947 clinical psychologist records in Illinois

Kathleen J. Sexton-Radek, PHD is one of 3,947 clinical psychologist records with a practice address in Illinois. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 76% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated1989 · median 2004 among the 1,081 with a school on file
  • Record last updated2009 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Psychologist providers in Illinois

There are 3,947 clinical psychologist records in Illinois.

All 3,947 in Illinois → Every provider in Westmont → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Bethany Juby, PSY.D.Westmont, IL 605591326563248
  2. Eleni Liossis, PSY.D.Westmont, IL 605591376011791
  3. Manasa Perera, PHDWestmont, IL 605591447606751
  4. Cathryn Puskarich, PH DWestmont, IL 605591992716625
  5. Frederika Theus, PSY.D.Westmont, IL 605591114064334
  6. Sandra Fallon, PSYDWestern Springs, IL 605581487766127
  7. Anne Guinta, PSY.D.Western Springs, IL 605581093906349
  8. George Hotchkiss, PH.D.Yorkville, IL 605601750334009

Common questions

What is Kathleen J. Sexton-Radek, PHD's NPI number?

Kathleen J. Sexton-Radek, PHD's National Provider Identifier (NPI) is 1336152602, issued on Aug 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen J. Sexton-Radek, PHD located?

The NPPES record lists a practice address at 700 E Ogden Ave, Westmont, IL, 60559. Phone: (630) 789-9785. Providers update this record themselves, so call before visiting.

How can I verify Kathleen J. Sexton-Radek, PHD's license?

NPPES lists Illinois license number 071005336, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.