NPPES file of Aug 9, 2026

Lu Lynn Gregory, LCSW, CADC

Clinical Social Worker · Cary, IL

Lu Lynn Gregory, LCSW, CADC is a clinical social worker with a practice address in Cary, Illinois, and NPI 1134327190, issued on Jul 10, 2007. Check the license (Illinois 149-002695, as entered in NPPES) 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134327190
Name
Lu Lynn Gregory
Credential
LCSW, CADC
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
149-002695 IL
1529324 IL
17964 IL
Self-reported in NPPES; status is on the state search
Practice location
2615 Three Oaks RD, Cary, IL 60013
Phone
(847) 358-1083
Enumerated
Jul 10, 2007
Record last updated
Jul 10, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120813000706); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest clinical social worker records → All 13,637 in Illinois → Look up another NPI →

Also registered at 2615 Three Oaks RD

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

  1. Brent Busse, PTPhysical Therapist1922282243
  2. Deborah Gulbrandson, PTPhysical Therapist1730254202
  3. Gilbert Gulbrandson, COOrthotist1881770733
  4. Randel JohnsonMassage Therapist1841680584
  5. Juliya Kulbachenko, DPTPhysical Therapist1750836367
  6. Lynne Murphy, LCPCProfessional Counselor1962843318

Verify Lu Lynn Gregory 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 149-002695    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

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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Bills Medicare through one group practice

  1. Lake Cook Psychologists And Counseling AssociatesArlington Hts, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Lu Lynn Gregory among 13,637 clinical social worker records in Illinois

Lu Lynn Gregory, LCSW, CADC is one of 13,637 clinical social worker records with a practice address in Illinois. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 10% of them.

  • NPI issued2007 · 10% of these records are older, 80% newer
  • In a Medicare fileYes · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated1987 · median 2010 among the 2,895 with a school on file
  • Record last updated2007 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

20 clinical social worker records list a practice address in Cary

They are 20 of the 168 NPPES records with a practice address in Cary, and 13,637 clinical social worker records in Illinois.

All 13,637 in Illinois → Every provider in Cary → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Victoria Brown, LCSWCary, IL 600131356448021
  2. Karen Clarke, LCSWCary, IL 600131114399698
  3. Theresa Donoghue, LCSWCary, IL 600131316321268
  4. Karen Graham, LCSWCary, IL 600131518231745
  5. Michelle Green, LCSWCary, IL 600131427272368
  6. Susan Heizer, LCSWCary, IL 600131720190820
  7. Elizabeth Janczak, LCSWCary, IL 600131760885388
  8. Marty McLaughlin, L.C.S.W.Cary, IL 600131891981957

Common questions

What is Lu Lynn Gregory, LCSW, CADC's NPI number?

Lu Lynn Gregory, LCSW, CADC's National Provider Identifier (NPI) is 1134327190, issued on Jul 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Lu Lynn Gregory, LCSW, CADC located?

The NPPES record lists a practice address at 2615 Three Oaks RD, Cary, IL, 60013. Phone: (847) 358-1083. Providers update this record themselves, so call before visiting.

How can I verify Lu Lynn Gregory, LCSW, CADC's license?

NPPES lists Illinois license number 149-002695, 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. Medicare files from data.cms.gov. 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.