NPPES file of Aug 9, 2026

Lisa Marie Klasen, COTA

Occupational Therapy Assistant · Arlington Heights, IL

Lisa Marie Klasen, COTA is an occupational therapy assistant with a practice address in Arlington Heights, Illinois, and NPI 1043095813, issued on Aug 29, 2023. Check the license (Illinois 057005970, 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
1043095813
Name
Lisa Marie Klasen
Credential
COTA
Primary taxonomy
Occupational Therapy Assistant 224Z00000X
License number
057005970 IL
Self-reported in NPPES; status is on the state search
Practice location
800 W Oakton St, Arlington Heights, IL 60004
Phone
(847) 368-7400
Enumerated
Aug 29, 2023
Record last updated
Aug 29, 2023
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.
Download card Updates feed

Also registered at 800 W Oakton St

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

  1. Maria Catherine Abarquez, O.T.Pediatric Occupational Therapist1568899623
  2. Evelyn Aleman-Sanchez, PTAPhysical Therapy Assistant1588323125
  3. Joji Almonte, PTPhysical Therapist1699600080
  4. Leanna AlonsoClinical Social Worker1447851258
  5. Nora AndersonPhysical Therapy Assistant1093287633
  6. Mackenzie Barnes, OTR/LOccupational Therapist1730854308

Verify Lisa Marie Klasen 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 057005970
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Occupational Therapy Assistant providers in Illinois

There are 1,498 occupational therapy assistant records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other occupational therapy assistant records in Illinois

  1. Zehra Abbasi, COTA/LNaperville, IL1518219021
  2. Suad AbdullahOrland Park, IL1487031423
  3. Marissa Abuel, COTA/LNaperville, IL1376907618
  4. Brittany Ackman, COTA/LLincoln, IL1740970557
  5. Denise AdamsEvergreen Park, IL1891079091
  6. Jaime Adams, COTA LLansing, IL1124235429
  7. Pamela Adams Kammin, COTAGlenview, IL1841569480
  8. Katelyn AdamskiGlenview, IL1669896833
  9. Nichole Addo-Stover, COTAOrland Park, IL1992924815
  10. Lauren Adeszko, COTA/LFrankfort, IL1730325374

Common questions

What is Lisa Marie Klasen, COTA's NPI number?

Lisa Marie Klasen, COTA's National Provider Identifier (NPI) is 1043095813, issued on Aug 29, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Lisa Marie Klasen, COTA located?

The NPPES record lists a practice address at 800 W Oakton St, Arlington Heights, IL, 60004. Phone: (847) 368-7400. Providers update this record themselves, so call before visiting.

How can I verify Lisa Marie Klasen, COTA's license?

NPPES lists Illinois license number 057005970, 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.

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.