NPPES file of Aug 9, 2026

Mary Lampson, LCSW

Social Worker · Dekalb, IL

Mary Lampson, LCSW is a social worker with a practice address in Dekalb, Illinois, and NPI 1306548417, issued on Mar 21, 2023. Check the license (Illinois 149.026174, 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
1306548417
Name
Mary Lampson
Credential
LCSW
Primary taxonomy
Social Worker 104100000X
License number
149.026174 IL
Self-reported in NPPES; status is on the state search
Practice location
12 Health Services Dr, Dekalb, IL 60115
Phone
(815) 756-4875
Enumerated
Mar 21, 2023
Record last updated
Nov 27, 2023
Medicare enrollment
Enrolled (PECOS I20250826001872); 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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Also registered at 12 Health Services Dr

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

  1. Alexandra Agwuedu, RSAMental Health Counselor1457038507
  2. Ann AlbertProfessional Counselor1619754751
  3. Anne Alesandrini, MS, LMFTMarriage & Family Therapist1124407952
  4. Janeta AllenMental Health Counselor1649099789
  5. Jennifer AllenMental Health Counselor1225862857
  6. Kisha AllgeyerProfessional Counselor1417895459

Verify Mary Lampson 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 149.026174
    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. Midwest Post Acute Care PLLCCedar Falls, IA

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

Mary Lampson among 5,881 social worker records in Illinois

Mary Lampson, LCSW 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. Its NPI, issued in 2023, is newer than 58% of them.

  • NPI issued2023 · 58% of these records are older, 32% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 5% of these records are
  • Graduated2020 · median 2018 among the 300 with a school on file
  • Record last updated2023 · 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.

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. Tracy Krezel, B.S.Dekalb, IL 601151467994111
  7. Rebecca LeachDekalb, IL 601151023439734
  8. Stephanie Maszczyk, LSW, CADCDekalb, IL 601151689032807

Common questions

What is Mary Lampson, LCSW's NPI number?

Mary Lampson, LCSW's National Provider Identifier (NPI) is 1306548417, issued on Mar 21, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Mary Lampson, LCSW located?

The NPPES record lists a practice address at 12 Health Services Dr, Dekalb, IL, 60115. Phone: (815) 756-4875. Providers update this record themselves, so call before visiting.

How can I verify Mary Lampson, LCSW's license?

NPPES lists Illinois license number 149.026174, 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.

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.