NPPES file of Aug 9, 2026

Timothy Kuypers, CRNA

Certified Registered Nurse Anesthetist · Vernon Hills, IL

Timothy Kuypers, CRNA is a certified registered nurse anesthetist with a practice address in Vernon Hills, Illinois, and NPI 1184109704, issued on Sep 28, 2018. Check the license 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
1184109704
Name
Timothy Kuypers
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
230810 WI
230810-30 WI
Self-reported in NPPES; status is on the state search
Practice location
362 Jefferson CT, Vernon Hills, IL 60061
Phone
(224) 595-6541
Enumerated
Sep 28, 2018
Record last updated
Jul 5, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190725001484); 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 certified registered nurse anesthetist records → All 2,444 in Illinois → Look up another NPI →

Verify Timothy Kuypers 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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Bills Medicare through one group practice

  1. Racine Anesthesia Services LLCMount Pleasant, WI

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

Timothy Kuypers among 2,444 certified registered nurse anesthetist records in Illinois

Timothy Kuypers, CRNA is one of 2,444 certified registered nurse anesthetist records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 66% of them.

  • NPI issued2018 · 66% of these records are older, 32% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2019 · median 2015 among the 1,926 with a school on file
  • Record last updated2019 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Certified Registered Nurse Anesthetist providers in Illinois

There are 2,444 certified registered nurse anesthetist records in Illinois.

All 2,444 in Illinois → Every provider in Vernon Hills → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Jenna McChesneyMundelein, IL 600601861802415
  2. Peter OlakowskiMundelein, IL 600601033854286
  3. Luiza RikhmanNorthbrook, IL 600621750919403
  4. Abiodun AyoadeNorth Chicago, IL 600641376262816
  5. David ChoNorth Chicago, IL 600641902578792
  6. Terence FonNorth Chicago, IL 600641841919370
  7. Michael Kremer, CRNANorth Chicago, IL 600641093813024
  8. Emma KrickNorth Chicago, IL 600641972388320

Common questions

What is Timothy Kuypers, CRNA's NPI number?

Timothy Kuypers, CRNA's National Provider Identifier (NPI) is 1184109704, issued on Sep 28, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Timothy Kuypers, CRNA located?

The NPPES record lists a practice address at 362 Jefferson CT, Vernon Hills, IL, 60061. Phone: (224) 595-6541. Providers update this record themselves, so call before visiting.

How can I verify Timothy Kuypers, CRNA'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. 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.