NPPES file of Aug 9, 2026

Lydia A. Wardin, PSYD

Clinical Neuropsychologist · Chicago, IL

Lydia A. Wardin, PSYD is a clinical neuropsychologist with a practice address in Chicago, Illinois, and NPI 1255853073, issued on Jul 13, 2017. Check the license (Illinois 071009599, 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
1255853073
Name
Lydia A. Wardin
Credential
PSYD
Primary taxonomy
Clinical Neuropsychologist 103G00000X
License number
071009599 IL
Self-reported in NPPES; status is on the state search
Practice location
6033 N Sheridan RD Ste S7, Chicago, IL 60660
Phone
(855) 264-9355
Enumerated
Jul 13, 2017
Record last updated
Apr 4, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(877) 259-2359
Medicare enrollment
Enrolled (PECOS I20180307000686); 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 neuropsychologist records → All 248 in Illinois → Look up another NPI →

Also registered at 6033 N Sheridan RD Ste S7

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

  1. Genevieve Wolff, LPCMental Health Counselor1609425222

Verify Lydia A. Wardin 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 071009599    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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Bills Medicare through one group practice

  1. Sherrie D All, Phd, PCChicago, IL

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

Lydia A. Wardin among 248 clinical neuropsychologist records in Illinois

Lydia A. Wardin, PSYD is one of 248 clinical neuropsychologist records with a practice address in Illinois. 35% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 68% of them.

  • NPI issued2017 · 68% of these records are older, 29% newer
  • In a Medicare fileYes · 35% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2015 · median 2013 among the 115 with a school on file
  • Record last updated2018 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103G00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Neuropsychologist providers in Illinois

There are 248 clinical neuropsychologist records in Illinois.

All 248 in Illinois → Every provider in Chicago → Clinical Neuropsychologist nationwide →

The 8 clinical neuropsychologist records with the nearest ZIP codes

  1. Maia Feigon, PHDChicago, IL 606571265880975
  2. Israel Gross, PH.D.Chicago, IL 606571225575871
  3. Erica HymenChicago, IL 606571962951467
  4. Zachary Levin, PSY.D.Chicago, IL 606571528816188
  5. Julia Rao, PH.D.Chicago, IL 606571477933752
  6. Michael Wilson, PH.D.Chicago, IL 606461386203537
  7. Martha Bockian, PH.D.Chicago, IL 606451912342338
  8. Yisroel Brownstein, DR.. OF PSYCHOLOGYChicago, IL 606451134491087

Common questions

What is Lydia A. Wardin, PSYD's NPI number?

Lydia A. Wardin, PSYD's National Provider Identifier (NPI) is 1255853073, issued on Jul 13, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Lydia A. Wardin, PSYD located?

The NPPES record lists a practice address at 6033 N Sheridan RD Ste S7, Chicago, IL, 60660. Phone: (855) 264-9355. Providers update this record themselves, so call before visiting.

How can I verify Lydia A. Wardin, PSYD's license?

NPPES lists Illinois license number 071009599, 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.