Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

David Kushner Do PC

Mental Health Clinic/Center (Including Community Mental Health Center) in Northbrook, IL · enumerated 2017 · authorized official Philip Atteberry, Ceo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1861938359

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Registry record

Entity type Organization (Type 2)

Legal business name David Kushner Do PC

Other name <Unavail>

Practice address 333 Skokie Blvd, Suite 112, Northbrook, IL, 60062

Phone (224) 205-7866

Fax (224) 205-7865

Enumeration date Jan 9, 2017

Last updated in NPPES Nov 9, 2020

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name Philip Atteberry

Title Ceo

Phone (224) 205-7868

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-11-09. Verify at npiregistry.cms.hhs.gov.

Where is David Kushner Do PC located?

The practice location on file with NPPES is in Northbrook, IL.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-09.