NPPES file of Aug 9, 2026

Catherine D. Barczyk, PHARMD

Pharmacist · Mount Prospect, IL

Catherine D. Barczyk, PHARMD is a pharmacist with a practice address in Mount Prospect, Illinois, and NPI 1881042976, issued on May 30, 2016. Check the license (Illinois 051.293298, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881042976
Name
Catherine D. Barczyk
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
051.293298 IL
Self-reported in NPPES; status is on the state search
Practice location
333 E Euclid Ave, Mount Prospect, IL 60056
Phone
(847) 255-6030
Enumerated
May 30, 2016
Record last updated
May 30, 2016 (not updated in 10 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 Catherine D. Barczyk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 051.293298
    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
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30 pharmacist records list a practice address in Mount Prospect

They are 30 of the 431 NPPES records with a practice address in Mount Prospect, and 9,744 pharmacist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pharmacist records in Illinois

  1. Kathryn Aardema, RPHMokena, IL1417239310
  2. David Aarthun, RPHChicago, IL1942579198
  3. Humaira Aasi, PHARMDWaukegan, IL1437753365
  4. Mark Abadines, PHARMDHuntley, IL1326659905
  5. Elaine Abasolo, PHARMDBolingbrook, IL1871873349
  6. Eric Abasolo, PHARMDChicago, IL1275155541
  7. Brenda Abate, PHARM. D.Dwight, IL1447532130
  8. Hakeem Abayomi, PHARM.DChicago, IL1457632879
  9. Ariba Abbas, PHARM.D.Niles, IL1164132288
  10. Mahera AbbasHuntley, IL1760082838

Common questions

What is Catherine D. Barczyk, PHARMD's NPI number?

Catherine D. Barczyk, PHARMD's National Provider Identifier (NPI) is 1881042976, issued on May 30, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Catherine D. Barczyk, PHARMD located?

The NPPES record lists a practice address at 333 E Euclid Ave, Mount Prospect, IL, 60056. Phone: (847) 255-6030. Providers update this record themselves, so call before visiting.

How can I verify Catherine D. Barczyk, PHARMD's license?

NPPES lists Illinois license number 051.293298, 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. 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.