NPPES file of Aug 9, 2026

Thomas Anthony Rizzo, PH.D.

Clinical Psychologist · Naperville, IL

Thomas Anthony Rizzo, PH.D. is a clinical psychologist with a practice address in Naperville, Illinois, and NPI 1124047444, issued on Jul 18, 2006. Check the license (Illinois 071-005460, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1124047444
Name
Thomas Anthony Rizzo
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
071-005460 IL
Self-reported in NPPES; status is on the state search
Practice location
624 E Ogden Ave, Naperville, IL 60563
Phone
(630) 955-9800
Enumerated
Jul 18, 2006
Record last updated
May 28, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(630) 420-3450
Medicare enrollment
Enrolled (PECOS I20050816000204); 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 624 E Ogden Ave

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

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  2. Anne Pasternock, CCC-SLPSpeech-Language Pathologist1043987308
  3. Jannah Zahdan, M.S.CFYSpeech-Language Pathologist1396454054

Verify Thomas Anthony Rizzo 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 071-005460    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

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Thomas Anthony Rizzo among 3,947 clinical psychologist records in Illinois

Thomas Anthony Rizzo, PH.D. 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 not. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 76% newer
  • In a Medicare fileNo · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated1986 · median 2004 among the 1,081 with a school on file
  • Record last updated2008 · 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).

137 clinical psychologist records list a practice address in Naperville

They are 137 of the 4,634 NPPES records with a practice address in Naperville, and 3,947 clinical psychologist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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

The 8 clinical psychologist records with the nearest ZIP codes

  1. Richard Alford, PH DNaperville, IL 605631144231911
  2. Mary Ellen BratuNaperville, IL 605631396783767
  3. Shirley Dorough-Carlson, PSYDNaperville, IL 605631578654455
  4. Jenny Ebeid, PSYDNaperville, IL 605631710998679
  5. Angela Gillham, PSY.D.Naperville, IL 605631194878405
  6. Mary Goebel, PSY.D.Naperville, IL 605631497830418
  7. Karin Johnson, PSYDNaperville, IL 605631699837310
  8. Tracy Leung, PSYDNaperville, IL 605631154423929

Common questions

What is Thomas Anthony Rizzo, PH.D.'s NPI number?

Thomas Anthony Rizzo, PH.D.'s National Provider Identifier (NPI) is 1124047444, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Anthony Rizzo, PH.D. located?

The NPPES record lists a practice address at 624 E Ogden Ave, Naperville, IL, 60563. Phone: (630) 955-9800. Providers update this record themselves, so call before visiting.

How can I verify Thomas Anthony Rizzo, PH.D.'s license?

NPPES lists Illinois license number 071-005460, 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. 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.