Helen Zakos, NP
Critical Care Medicine Nurse Practitioner · Elk Grove Village, IL
Helen Zakos, NP is a critical care medicine nurse practitioner with a practice address in Elk Grove Village, Illinois, and NPI 1003229840, issued on Jun 10, 2014. Check the license (Illinois 209011858, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Helen Zakos
- Credential
- NP
- Primary taxonomy
- Critical Care Medicine Nurse Practitioner 363LC0200X
- License number
- 209011858 IL
Self-reported in NPPES; status is on the state search - Practice location
- 800 Biesterfield RD Ste 510, Elk Grove Village, IL 60007
- Phone
- (847) 981-3660
- Enumerated
- Jun 10, 2014
- Record last updated
- Nov 5, 2024
- Medicare enrollment
- Enrolled (PECOS I20141125000364); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest critical care medicine nurse practitioner records → All 57 in Illinois → Look up another NPI →
Also registered at 800 Biesterfield RD Ste 510
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jennifer Jacobs, APRNAcute Care Nurse Practitioner1114478955
- Jessica Johnson, M.D.Critical Care Medicine (Internal Medicine) Physician1093071680
- Susan Jordan, NPAdult Health Nurse Practitioner1295018653
- Anurag Mehrotra, M.D.Critical Care Medicine (Internal Medicine) Physician1033498472
Verify Helen Zakos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209011858Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $161.28
9 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 457 providers of this specialty with any payment received $369.26 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Alexian Brothers Medical Group Specialty CareHoffman Estates, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Helen Zakos among 57 critical care medicine nurse practitioner records in Illinois
Helen Zakos, NP is one of 57 critical care medicine nurse practitioner records with a practice address in Illinois. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 11% of them.
- NPI issued2014 · 11% of these records are older, 88% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2014 · median 2021 among the 47 with a school on file
- Record last updated2024 · 16% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LC0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine Nurse Practitioner providers in Illinois
There are 57 critical care medicine nurse practitioner records in Illinois.
All 57 in Illinois → Every provider in Elk Grove Village → Critical Care Medicine Nurse Practitioner nationwide →
The 8 critical care medicine nurse practitioner records with the nearest ZIP codes
- Patrycja Nowak, AGACNP-BCElk Grove Village, IL 600071093290421
- Adam Escobedo, APRNLibertyville, IL 600481306436787
- Lindsay Gerding, APRNPark Ridge, IL 600681477345759
- Mohammed Nabeel Hameed, DNPPark Ridge, IL 600681336765064
- Whitney Hanson, AGACDNPPark Ridge, IL 600681710768478
- Jacob JohnsonPark Ridge, IL 600681750278040
- Angelika Matecki, DNPPark Ridge, IL 600681851177984
- Oluwatosin Olayeye, APRNPark Ridge, IL 600681003689308
Common questions
What is Helen Zakos, NP's NPI number?
Helen Zakos, NP's National Provider Identifier (NPI) is 1003229840, issued on Jun 10, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Helen Zakos, NP located?
The NPPES record lists a practice address at 800 Biesterfield RD Ste 510, Elk Grove Village, IL, 60007. Phone: (847) 981-3660. Providers update this record themselves, so call before visiting.
How can I verify Helen Zakos, NP's license?
NPPES lists Illinois license number 209011858, 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.
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.