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Advanced Center for Sleep Disorders LLC

Neurological Surgery Physician in Lombard, IL · enumerated 2018 · authorized official Anjana Nair, Provider.

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

National Provider Identifier

1710489497

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Registry record

Entity type Organization (Type 2)
Legal business name Advanced Center for Sleep Disorders LLC
Practice address 2500 S Highland Ave, Lombard, IL, 60148
Phone (630) 495-9826
Enumeration date Mar 8, 2018
Last updated in NPPES Mar 8, 2018

Taxonomy & classification

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 036125798 (IL) Primary

Authorized official

Name Anjana Nair
Title Provider
Phone (630) 495-9826

Other identifiers

Identifier Type State Issuer
1609079219 Other - NPI

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.

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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 2018-03-08. Verify at npiregistry.cms.hhs.gov.
Where is Advanced Center for Sleep Disorders LLC located?
The practice location on file with NPPES is in Lombard, IL.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-08.