NPPES file of Aug 9, 2026

Guy Larson

Case Manager/Care Coordinator · Elgin, IL

Guy Larson is a case manager/care coordinator with a practice address in Elgin, Illinois, and NPI 1346512944, issued on Jan 30, 2012. 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
1346512944
Name
Guy Larson
Primary taxonomy
Case Manager/Care Coordinator 171M00000X
Practice location
474 Summit St, Elgin, IL 60120
Phone
(847) 608-2682
Enumerated
Jan 30, 2012
Record last updated
Jan 30, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(847) 608-2689
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 474 Summit St

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

  1. Lauralynn Alton, MHPCounselor1093187593
  2. Amber Bain, J.D.Mental Health Counselor1467724245
  3. David De La FuenteMental Health Counselor1992077796
  4. Janelle Gray, M.A.Mental Health Counselor1922370477
  5. Nancy HansonMental Health Counselor1548533821
  6. Katie Hazek, LCSWClinical Social Worker1043519275

Verify Guy Larson 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

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105 case manager/care coordinator records list a practice address in Elgin

They are 105 of the 2,268 NPPES records with a practice address in Elgin, and 1,118 case manager/care coordinator records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other case manager/care coordinator records in Illinois

  1. Allison AbayayChicago, IL1144941428
  2. Zahraa AbbasMount Prospect, IL1578262937
  3. Sara AboqaoudPalos Hills, IL1871300954
  4. Tomika AbramMoline, IL1043623127
  5. Heba Abuseini, MPHWheaton, IL1265807945
  6. Marisol Acevedo, MHPChicago, IL1215210950
  7. Sarah AdamChicago, IL1053032938
  8. Rafael AdamesWheaton, IL1346512779
  9. Alicya AdamsWaukegan, IL1437959483
  10. Karen AdamsLawrenceville, IL1598459588

Common questions

What is Guy Larson's NPI number?

Guy Larson's National Provider Identifier (NPI) is 1346512944, issued on Jan 30, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Guy Larson located?

The NPPES record lists a practice address at 474 Summit St, Elgin, IL, 60120. Phone: (847) 608-2682. Providers update this record themselves, so call before visiting.

How can I verify Guy Larson'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.