Angelina Sleep Lab Ltd

Angelina Sleep Lab Ltd is a healthcare organization registered as Sleep Disorder Diagnostic Clinic/Center in Lufkin, TX, holding Type 2 (organization) NPI 1144358011 since 2007. The authorized official on file is Abraham Cheriyan, General Partner.

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NPI	1144358011
Entity type	Organization (Type 2)
Legal business name	Angelina Sleep Lab Ltd
Practice address	206 GASLIGHT BLVD, Lufkin, TX, 75904
Phone	9366394040
Fax	9366392466
Enumeration date	2007-03-01
Last updated in NPPES	2013-09-11

Authorized official

Name	Abraham Cheriyan
Title	General Partner
Phone	9366391110

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
261QS1200X	Sleep Disorder Diagnostic Clinic/Center	Primary	—	—

Copy-ready billing details

Provider: Angelina Sleep Lab Ltd
NPI: 1144358011
Taxonomy: 261QS1200X (Sleep Disorder Diagnostic Clinic/Center)
Address: 206 GASLIGHT BLVD, Lufkin, TX, 75904

Providers at this address

NPI	Name	Type	Specialty	Location
1598733990	Abraham Cheriyan MD PA	Organization	Pulmonary Disease Physician	Lufkin, TX
1033171103	Sarah Cheriyan	Individual	Allergy & Immunology Physician	Lufkin, TX
1740347681	Sushil George	Individual	Pulmonary Disease Physician	Lufkin, TX
1619034964	Abraham Cheriyan	Individual	Pulmonary Disease Physician	Lufkin, TX
1386975134	Sarah Cheriyan MD PA	Organization	Allergy & Immunology Physician	Lufkin, TX

Verify this record

Cross-check NPI 1144358011 against the authoritative CMS record: view Angelina Sleep Lab Ltd on the official NPPES registry .

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 or validate an NPI number.

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 2013-09-11. Verify at npiregistry.cms.hhs.gov.

Where is Angelina Sleep Lab Ltd located?

The practice location on file with NPPES is in Lufkin, TX.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-09-11.