NPPES file of Aug 9, 2026

John Dlabal, PA-C

Physician Assistant · Chicago, IL

John Dlabal, PA-C is a physician assistant with a practice address in Chicago, Illinois, and NPI 1861121220, issued on Jun 9, 2022. 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
1861121220
Name
John Dlabal
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
45 W 111TH St, Chicago, IL 60628
Phone
(773) 995-3000
Enumerated
Jun 9, 2022
Record last updated
Jun 9, 2022
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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Also registered at 45 W 111TH St

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

  1. Alexandra Asrow, M.D.Emergency Medicine Physician1144516568
  2. Shakira Ayanlaja, APNFamily Nurse Practitioner1003371717
  3. Ethel Bass, PHD, CADC, CODP1Addiction (Substance Use Disorder) Counselor1629807250
  4. Brenda Beben, RDRegistered Dietitian1063918555
  5. Tammy Dobbin, ACGNPGerontology Nurse Practitioner1346902830
  6. Danya Funches, FNP-BCFamily Nurse Practitioner1730955105

Verify John Dlabal 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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85% fewer Medicare Part D claims than the average physician assistant in 2024

123 Medicare Part D claims for 65 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. John Dlabal123
  2. Specialty average830

Most prescribed

  1. Albuterol Sulfate Hfa13 claims
  2. Naproxen12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

John Dlabal among 4,926 physician assistant records in Illinois

John Dlabal, PA-C is one of 4,926 physician assistant 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 2022, is newer than 71% of them.

  • NPI issued2022 · 71% of these records are older, 22% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 69% of these records are
  • Record last updated2022 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,445 physician assistant records list a practice address in Chicago

They are 1,445 of the 63,379 NPPES records with a practice address in Chicago, and 4,926 physician assistant records in Illinois.

The 8 physician assistant records with the nearest ZIP codes

  1. Shari Davis, PA-CChicago, IL 606281477656379
  2. Lizandra Anzo, PAChicago, IL 606291376099879
  3. Daniel Czarnowski, MSChicago, IL 606291770107195
  4. Lauren GarciaChicago, IL 606291811380660
  5. Kayla Gieschen, PAChicago, IL 606291902257660
  6. William Hayduk, PA-C, NDChicago, IL 606291821363870
  7. Laura Kavlie, PA-CChicago, IL 606291184968646
  8. Molly Maloy, PA-CChicago, IL 606291679807820

Common questions

What is John Dlabal, PA-C's NPI number?

John Dlabal, PA-C's National Provider Identifier (NPI) is 1861121220, issued on Jun 9, 2022. An NPI identifies a provider in billing; it is not a license.

Where is John Dlabal, PA-C located?

The NPPES record lists a practice address at 45 W 111TH St, Chicago, IL, 60628. Phone: (773) 995-3000. Providers update this record themselves, so call before visiting.

How can I verify John Dlabal, PA-C's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does John Dlabal, PA-C prescribe under Medicare Part D?

In 2024, John Dlabal, PA-C had 123 Medicare Part D claims for 65 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.