NPPES file of Aug 9, 2026

Leigh Neiman Weisz, PSYD

Clinical Psychologist · Northbrook, IL

Leigh Neiman Weisz, PSYD is a clinical psychologist with a practice address in Northbrook, Illinois, and NPI 1205004587, issued on Feb 20, 2008. Check the license (Illinois 071007803, 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
1205004587
Name
Leigh Neiman Weisz
Credential
PSYD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
071007803 IL
Self-reported in NPPES; status is on the state search
Practice location
450 Skokie Blvd Ste 503, Northbrook, IL 60062
Phone
(773) 562-3636
Enumerated
Feb 20, 2008
Record last updated
Dec 13, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). 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 450 Skokie Blvd Ste 503

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

  1. Grant Anixter, LSWSocial Worker1457277394
  2. Carly CowinSocial Worker1972433787
  3. Alana Korzonas, LSWSocial Worker1033958574
  4. Hannah Sheriff, LPCMental Health Counselor1518707157
  5. Dana Turner, LCSWClinical Social Worker1104363316

Verify Leigh Neiman Weisz 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 071007803    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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Leigh Neiman Weisz among 3,947 clinical psychologist records in Illinois

Leigh Neiman Weisz, PSYD 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 2008, is newer than 43% of them.

  • NPI issued2008 · 43% of these records are older, 53% newer
  • In a Medicare fileNo · 16% of these records are
  • In the CMS Doctors and Clinicians fileNo · 27% of these records are
  • Record last updated2024 · 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).

87 clinical psychologist records list a practice address in Northbrook

They are 87 of the 2,226 NPPES records with a practice address in Northbrook, 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 Northbrook → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Michelle Chaban, PSY.D.Northbrook, IL 600621154378792
  2. Joan Costello, PH.D.Northbrook, IL 600621295756013
  3. Robert Davenport, PH.D.Northbrook, IL 600621902855356
  4. Kenneth Fils, PH.D.Northbrook, IL 600621487694279
  5. Nicole Gerber, PSY.D.Northbrook, IL 600621093758575
  6. John Gobby, PSY.D.Northbrook, IL 600621215978341
  7. Joel Groner, PSYDNorthbrook, IL 600621407817679
  8. Jack Joseph, PH. D.Northbrook, IL 600621699705517

Common questions

What is Leigh Neiman Weisz, PSYD's NPI number?

Leigh Neiman Weisz, PSYD's National Provider Identifier (NPI) is 1205004587, issued on Feb 20, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Leigh Neiman Weisz, PSYD located?

The NPPES record lists a practice address at 450 Skokie Blvd Ste 503, Northbrook, IL, 60062. Phone: (773) 562-3636. Providers update this record themselves, so call before visiting.

How can I verify Leigh Neiman Weisz, PSYD's license?

NPPES lists Illinois license number 071007803, 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.