NPPES file of Aug 9, 2026

Mariah McCormack, COTA

Occupational Therapy Assistant · North Riverside, IL

Mariah McCormack, COTA is an occupational therapy assistant with a practice address in North Riverside, Illinois, and NPI 1285484626, issued on Mar 26, 2024. Check the license 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
1285484626
Name
Mariah McCormack
Credential
COTA
Primary taxonomy
Occupational Therapy Assistant 224Z00000X
Practice location
7222 W Cermak RD Ste 4104TH, North Riverside, IL 60546
Phone
(707) 442-0023
Enumerated
Mar 26, 2024
Record last updated
Mar 26, 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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Verify Mariah McCormack in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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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5 occupational therapy assistant records list a practice address in North Riverside

They are 5 of the 143 NPPES records with a practice address in North Riverside, and 1,498 occupational therapy assistant records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5 in North Riverside → All 1,498 in Illinois → Every provider in North Riverside →

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 Mariah McCormack, COTA's NPI number?

Mariah McCormack, COTA's National Provider Identifier (NPI) is 1285484626, issued on Mar 26, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Mariah McCormack, COTA located?

The NPPES record lists a practice address at 7222 W Cermak RD Ste 4104TH, North Riverside, IL, 60546. Phone: (707) 442-0023. Providers update this record themselves, so call before visiting.

How can I verify Mariah McCormack, COTA's license?

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.