NPPES file of Aug 9, 2026

Alan Zientarski

Student in an Organized Health Care Education/Training Program · Hickory Hills, IL

Alan Zientarski is a student in an organized health care education/training program with a practice address in Hickory Hills, Illinois, and NPI 1720602147, issued on Jun 1, 2020. 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720602147
Name
Alan Zientarski
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
8616 Steeple Hill Dr, Hickory Hills, IL 60457
Phone
(708) 420-4266
Enumerated
Jun 1, 2020
Record last updated
Jun 1, 2020 (not updated in 6 years: call before relying on the address or phone)
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 Alan Zientarski 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
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Industry payments in 2024: $359.92

7 payments; by number, the most common kind was food and beverage; the largest payer was Galderma Laboratories, L.P. The 13,278 providers of this specialty with any payment received $608.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alan Zientarski$359.92
  2. Specialty average$608.08

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Alan Zientarski among 6,526 student in an organized health care education/training program records in Illinois

Alan Zientarski is one of 6,526 student in an organized health care education/training program records with a practice address in Illinois. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 17% of them.

  • NPI issued2020 · 17% of these records are older, 80% newer
  • In a Medicare fileYes · 19% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2020 · 22% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 student in an organized health care education/training program records list a practice address in Hickory Hills

They are 3 of the 145 NPPES records with a practice address in Hickory Hills, and 6,526 student in an organized health care education/training program records in Illinois.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Muhammad Farris Al-QawasmiHickory Hills, IL 604571396502506
  2. Sabri ElmansouriHickory Hills, IL 604571639854888
  3. Erin BoncherBurbank, IL 604591902202187
  4. Nicole SuciuBridgeview, IL 604551043096969
  5. Nicholas BlaneyOak Lawn, IL 604531609716034
  6. John Bowman, MDOak Lawn, IL 604531306785837
  7. Kyle CurtisOak Lawn, IL 604531831036052
  8. Benjamin Deyoung, DO, MPHOak Lawn, IL 604531669314142

Common questions

What is Alan Zientarski's NPI number?

Alan Zientarski's National Provider Identifier (NPI) is 1720602147, issued on Jun 1, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Alan Zientarski located?

The NPPES record lists a practice address at 8616 Steeple Hill Dr, Hickory Hills, IL, 60457. Phone: (708) 420-4266. Providers update this record themselves, so call before visiting.

How can I verify Alan Zientarski'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.

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.