NPPES file of Aug 9, 2026

Tracy Ann Lanier, MSW, LCSW

Clinical Social Worker · Palatine, IL

Tracy Ann Lanier, MSW, LCSW is a clinical social worker with a practice address in Palatine, Illinois, and NPI 1417228560, issued on Jan 21, 2012. Check the license (Illinois 149.013836, 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
1417228560
Name
Tracy Ann Lanier
Credential
MSW, LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
149.013836 IL
Self-reported in NPPES; status is on the state search
Practice location
110 N Brockway St Ste 300, Palatine, IL 60067
Phone
(847) 485-1640
Enumerated
Jan 21, 2012
Record last updated
Jan 23, 2024
Fax
(224) 829-0646
Medicare enrollment
Enrolled (PECOS I20200605001958); 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 110 N Brockway St Ste 300

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

  1. Silvia AstudilloMental Health Counselor1225634405
  2. Robin Czajka, RNPsychiatric/Mental Health Registered Nurse1255286670
  3. Jessica GainesMental Health Counselor1194536995
  4. Elinda MagnusonProfessional Counselor1992677215
  5. Kristin Page, LCSWClinical Social Worker1881525541
  6. Veesser PohnProfessional Counselor1215552393

Verify Tracy Ann Lanier 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 149.013836
    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 PLLCChicago, IL

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

58 clinical social worker records list a practice address in Palatine

They are 58 of the 770 NPPES records with a practice address in Palatine, and 13,637 clinical social worker records in Illinois.

Other clinical social worker records in Illinois

  1. Leah A' Hearn, LCSWSavoy, IL1124790829
  2. Bruce AaronChicago, IL1013069087
  3. Melissa Aaron, LCSWWest Frankfort, IL1437505526
  4. Marcus Abate, MSWAurora, IL1679904767
  5. Nadia Abbas, LCSWChicago, IL1578176400
  6. Trisha Abbey, LCSWPalatine, IL1477970176
  7. Mary Abbott, LCSWElgin, IL1073787685
  8. Susan Abbott, LCSWOak Park, IL1235456930
  9. Ghada AbdallaChampaign, IL1235015553
  10. Samella Abdullah, PH.D.Chicago, IL1356404263

Common questions

What is Tracy Ann Lanier, MSW, LCSW's NPI number?

Tracy Ann Lanier, MSW, LCSW's National Provider Identifier (NPI) is 1417228560, issued on Jan 21, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Tracy Ann Lanier, MSW, LCSW located?

The NPPES record lists a practice address at 110 N Brockway St Ste 300, Palatine, IL, 60067. Phone: (847) 485-1640. Providers update this record themselves, so call before visiting.

How can I verify Tracy Ann Lanier, MSW, LCSW's license?

NPPES lists Illinois license number 149.013836, 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.