NPPES file of Aug 9, 2026

Tracy Sydney Krezel, B.S.

Social Worker · Dekalb, IL

Tracy Sydney Krezel, B.S. is a social worker with a practice address in Dekalb, Illinois, and NPI 1467994111, issued on Nov 12, 2016. Check the license (Illinois 150.118964, 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
1467994111
Name
Tracy Sydney Krezel
Credential
B.S.
Primary taxonomy
Social Worker 104100000X
License number
150.118964 IL
Self-reported in NPPES; status is on the state search
Practice location
631 S 1St St, Dekalb, IL 60115
Phone
(815) 756-8501
Enumerated
Nov 12, 2016
Record last updated
Apr 28, 2026
Medicaid ID
474579189001 IL
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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8 nearest social worker records → All 5,881 in Illinois → Look up another NPI →

Also registered at 631 S 1St St

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

  1. Matthew Atterberg, BSMental Health Counselor1619446978
  2. Justin Bartlett, BACounselor1881136398
  3. Maya BeardMental Health Counselor1699488197
  4. Sandra BlazerMental Health Counselor1629507561
  5. Daquesha CarterMental Health Counselor1215412291
  6. Jennifer CharhutMental Health Counselor1467921213

Verify Tracy Sydney Krezel 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 150.118964    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
Find the Illinois license search

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Tracy Sydney Krezel among 5,881 social worker records in Illinois

Tracy Sydney Krezel, B.S. 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 updated2026 · 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).

62 social worker records list a practice address in Dekalb

They are 62 of the 936 NPPES records with a practice address in Dekalb, and 5,881 social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,881 in Illinois → Every provider in Dekalb → Social Worker nationwide →

The 8 social worker records with the nearest ZIP codes

  1. Abigail Ascencio, LSWDekalb, IL 601151528588068
  2. Cortney Baish, MSW, LSWDekalb, IL 601151649639923
  3. Kasidi DorlandDekalb, IL 601151063993970
  4. Stephanie Englund, LSW, CADCDekalb, IL 601151821390972
  5. Melissa Johnson, LCSWDekalb, IL 601151437535929
  6. Rebecca LeachDekalb, IL 601151023439734
  7. Stephanie Maszczyk, LSW, CADCDekalb, IL 601151689032807
  8. Gillian MooreDekalb, IL 601151396306445

Common questions

What is Tracy Sydney Krezel, B.S.'s NPI number?

Tracy Sydney Krezel, B.S.'s National Provider Identifier (NPI) is 1467994111, issued on Nov 12, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Tracy Sydney Krezel, B.S. located?

The NPPES record lists a practice address at 631 S 1St St, Dekalb, IL, 60115. Phone: (815) 756-8501. Providers update this record themselves, so call before visiting.

How can I verify Tracy Sydney Krezel, B.S.'s license?

NPPES lists Illinois license number 150.118964, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.