NPPES file of Aug 9, 2026

Katherine McCormack, MSW

Social Worker · Chicago, IL

Katherine McCormack, MSW is a social worker with a practice address in Chicago, Illinois, and NPI 1205294113, issued on Feb 5, 2016. Check the license 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
1205294113
Name
Katherine McCormack
Credential
MSW
Primary taxonomy
Social Worker 104100000X
Practice location
4840 W Byron St, Chicago, IL 60641
Phone
(773) 282-7800
Enumerated
Feb 5, 2016
Record last updated
Feb 5, 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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Also registered at 4840 W Byron St

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

  1. Margaret Andrews, LCSWClinical Social Worker1023150935
  2. Kofi Ankomah, NPPsychiatric/Mental Health Nurse Practitioner1356925440
  3. Kevin Bercaw, L.C.S.WClinical Social Worker1811440563
  4. Jaclyn Bobinski, LCPCProfessional Counselor1104581255
  5. Ashley Bokum, MSWClinical Social Worker1952894685
  6. Corrie Brickey, LCSWClinical Social Worker1538600275

Verify Katherine McCormack 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
Find 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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Katherine McCormack among 5,881 social worker records in Illinois

Katherine McCormack, MSW is one of 5,881 social worker records with a practice address in Illinois. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2016, is newer than 20% of them.

  • NPI issued2016 · 20% of these records are older, 75% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileNo · 5% of these records are
  • Record last updated2016 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,283 social worker records list a practice address in Chicago

They are 1,283 of the 63,379 NPPES records with a practice address in Chicago, and 5,881 social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 social worker records with the nearest ZIP codes

  1. Shandiin Begay, MSWChicago, IL 606411689338139
  2. John CogdillChicago, IL 606411184482473
  3. Jonah CzerwinskyjChicago, IL 606411144002262
  4. Leah Donahue, LSWChicago, IL 606411558945733
  5. Amanda EshelmanChicago, IL 606411740096080
  6. Ana Fuentes, LSWChicago, IL 606411316658958
  7. Kendra HenryChicago, IL 606411003637554
  8. Barbara Murphy, LCSWChicago, IL 606411477024321

Common questions

What is Katherine McCormack, MSW's NPI number?

Katherine McCormack, MSW's National Provider Identifier (NPI) is 1205294113, issued on Feb 5, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Katherine McCormack, MSW located?

The NPPES record lists a practice address at 4840 W Byron St, Chicago, IL, 60641. Phone: (773) 282-7800. Providers update this record themselves, so call before visiting.

How can I verify Katherine McCormack, MSW'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. 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.