NPPES file of Aug 9, 2026

Thomas Mark Zabiega, MD

Neurology Physician · Palos Heights, IL

Thomas Mark Zabiega, MD is a neurology physician with a practice address in Palos Heights, Illinois, and NPI 1386755916, issued on Aug 31, 2006. Check the license (Illinois 36106124, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1386755916
Name
Thomas Mark Zabiega
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
36106124 IL
01059016A IN
Self-reported in NPPES; status is on the state search
Practice location
12251 S 80TH Ave, Palos Heights, IL 60463
Phone
(708) 923-5869
Enumerated
Aug 31, 2006
Record last updated
Oct 31, 2024
Fax
(708) 923-5859
Medicaid IDs
201279230 IN
036106124 IL
155553 AZ
Medicare enrollment
Enrolled (PECOS I20040424000405); 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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Also registered at 12251 S 80TH Ave

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

  1. Shelly Agarwal, MDObstetrics & Gynecology Physician1225284078
  2. Dario Aguilar, MDHospitalist Physician1306341995
  3. Anam Ahmed, M.D.Hospitalist Physician1598152704
  4. Tracy Ahmer, PTAPhysical Therapist1982363909
  5. Anwar Akhras, MDAnesthesiology Physician1942680640
  6. Ayman Alsharbini, DOCritical Care Medicine (Internal Medicine) Physician1780947077

Verify Thomas Mark Zabiega in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 36106124
    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
Open 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.

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3 hospitals and group practices

  1. Decatur Memorial HospitalDecatur, IL · Acute Care Hospitals3 of 5 stars
  2. Franciscan Physician NetworkMunster, IN
  3. Nevada City HospitalNevada, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Thomas Mark Zabiega among 952 neurology physician records in Illinois

Thomas Mark Zabiega, MD is one of 952 neurology physician records with a practice address in Illinois. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 68% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1999 · median 2006 among the 573 with a school on file
  • Record last updated2024 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 neurology physician records list a practice address in Palos Heights

They are 12 of the 992 NPPES records with a practice address in Palos Heights, and 952 neurology physician records in Illinois.

The 8 neurology physician records with the nearest ZIP codes

  1. Abid Ali, M.D.Palos Heights, IL 604631346250115
  2. Meagan Bailey, MDPalos Heights, IL 604631699066696
  3. Lena Derani, MDPalos Heights, IL 604631417211780
  4. Mohammed Ghabra, M.D.Palos Heights, IL 604631396746822
  5. Russell Glantz, M.D.Palos Heights, IL 604631235137233
  6. Arthur Itkin, M.D.Palos Heights, IL 604631184634974
  7. David Markovitz, M.D.Palos Heights, IL 604631316984172
  8. Allison Osen, MDPalos Heights, IL 604631528597945

Common questions

What is Thomas Mark Zabiega, MD's NPI number?

Thomas Mark Zabiega, MD's National Provider Identifier (NPI) is 1386755916, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Mark Zabiega, MD located?

The NPPES record lists a practice address at 12251 S 80TH Ave, Palos Heights, IL, 60463. Phone: (708) 923-5869. Providers update this record themselves, so call before visiting.

How can I verify Thomas Mark Zabiega, MD's license?

NPPES lists Illinois license number 36106124, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.