LCSWActive

Gregory Newlin is a licensed clinical social worker in Arlington Heights, Illinois.

License 149009743 is active in the state's list, and the federal NPI registry places Gregory in Arlington Heights. The license was first issued in 2001.

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Practice city: Arlington Heights, Illinois

Every fact about this therapist comes from a public record.

Licenses read from the Illinois license list of October 28, 2026. NPIs read from the federal registry on October 28, 2026.

Both sources
Name
Gregory Newlin
IL license record
License type
Licensed Clinical Social Worker
SOCIAL WORKER
IL license record
License number
149009743
IL license record
Status
Active
Expires November 30, 2027
Federal NPI registry
NPI
1821268913
See it in the registry
Federal NPI registry
Taxonomy
Social Worker, Clinical
1041C0700X
Federal NPI registry
Practice city
Arlington Heights, Illinois
IL license record
First licensed
2001
25 years as of October 2026

An LCSW license means the state has checked a social worker's clinical training.

A licensed clinical social worker has a master's degree or higher in social work and has finished supervised clinical practice after it. Illinois licenses them to assess and treat mental health conditions, including with talk therapy.

The state's license list shows 22,481 active licensed clinical social workers.

License number

149009743

149 starts every Illinois license number filed as Licensed Clinical Social Worker under SOCIAL WORKER. The digits after it are the number the state gave this license.

This license was first issued in 2001 and runs to November 30, 2027.

That is 25 years from the first issue to October 28, 2026, the date the state's list was read.

September 2001

First licensed in Illinois

October 2026

Active in the state's list

November 2027

License expires

You can confirm this record in two places.

Both are official, free to use and run by the government.

Search the Illinois license lookup.

Under License Type choose SOCIAL WORKER, type license number 149009743, finish the security check and search. The name, the license type (Licensed Clinical Social Worker) and the status Active should match this page. The city on the state's record can differ from the practice city here.

Open the license lookup

Open the entry in the federal NPI registry.

NPI 1821268913 opens the registry's own listing, with the same name, taxonomy and practice town.

Open the registry entry

Federal

NPI registry

Name and credential
NPI number
Taxonomy
Practice city and state

State

IL license record

License number
License type
Active status
Expiry date

This page

Same facts, same places

Links back to both records
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Dated by when each record was read

License data: Illinois Department of Financial and Professional Regulation, data.illinois.gov (Open Database License). NPI data: CMS NPPES.

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8 are listed in Arlington Heights. See every listed town in Illinois.

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