NPPES file of Aug 9, 2026

Ari Samuel Lakritz, PSYD

Clinical Psychologist · Alton, IL

Ari Samuel Lakritz, PSYD is a clinical psychologist with a practice address in Alton, Illinois, and NPI 1942947684, issued on May 15, 2022. Check the license (Illinois 071.010807, 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
1942947684
Name
Ari Samuel Lakritz
Credential
PSYD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
071.010807 IL
Self-reported in NPPES; status is on the state search
Practice location
1 Saint Anthonys Way, Alton, IL 62002
Phone
(186) 474-6246
Enumerated
May 15, 2022
Record last updated
Apr 14, 2023
Medicare enrollment
Enrolled (PECOS I20220902000634); accepts Medicare assignment
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 1 Saint Anthonys Way

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

  1. Katie Albrecht, NP-CFamily Nurse Practitioner1528735149
  2. Sara Bennett, LCSWClinical Social Worker1447884481
  3. Natasha Cheek, CRNACertified Registered Nurse Anesthetist1023330057
  4. Carolann Coates, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1568205953
  5. John Conti, PA-CPhysician Assistant1912432766
  6. Kristina Davis, MS CCC-SLPSpeech-Language Pathologist1689986705

Verify Ari Samuel Lakritz 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 071.010807    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 2 group practices

  1. Osf Healthcare SystemAlton, IL
  2. Osf Multi-Specialty GroupPeoria, IL

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

Ari Samuel Lakritz among 3,947 clinical psychologist records in Illinois

Ari Samuel Lakritz, 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. Its NPI, issued in 2022, is newer than 90% of them.

  • NPI issued2022 · 90% of these records are older, 8% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated2020 · median 2004 among the 1,081 with a school on file
  • Record last updated2023 · 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 Alton → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Cheryl Broneck, PH.DAlton, IL 620021992812697
  2. Harry Deppe, PHDEdwardsville, IL 620251689667503
  3. Alexander James, PH.D.Edwardsville, IL 620251912009846
  4. Bryce Sullivan, PH.D.Edwardsville, IL 620251093886236
  5. Rachel Tompkins, PH.D.Edwardsville, IL 620251114039435
  6. Marissa Gowey, PHDGlen Carbon, IL 620341033694310
  7. Cheryl Hennig, PSY.D.Glen Carbon, IL 620341497141048
  8. Jon NovotneyGlen Carbon, IL 620341922259621

Common questions

What is Ari Samuel Lakritz, PSYD's NPI number?

Ari Samuel Lakritz, PSYD's National Provider Identifier (NPI) is 1942947684, issued on May 15, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Ari Samuel Lakritz, PSYD located?

The NPPES record lists a practice address at 1 Saint Anthonys Way, Alton, IL, 62002. Phone: (186) 474-6246. Providers update this record themselves, so call before visiting.

How can I verify Ari Samuel Lakritz, PSYD's license?

NPPES lists Illinois license number 071.010807, 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.