Apnix Sleep Diagnostics, Lp

Apnix Sleep Diagnostics, Lp is a healthcare organization registered as Sleep Disorder Diagnostic Clinic/Center in Houston, TX, holding Type 2 (organization) NPI 1619985413 since 2006. The authorized official on file is Steven Cela, President.

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NPI	1619985413
Entity type	Organization (Type 2)
Legal business name	Apnix Sleep Diagnostics, Lp
Practice address	4003 BELLAIRE BLVD STE B, Houston, TX, 77025
Phone	7133499767
Fax	7133499634
Enumeration date	2006-08-04
Last updated in NPPES	2010-03-19

Authorized official

Name	Steven Cela
Title	President
Phone	7133499767

Taxonomy & classification

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

Copy-ready billing details

Provider: Apnix Sleep Diagnostics, Lp
NPI: 1619985413
Taxonomy: 261QS1200X (Sleep Disorder Diagnostic Clinic/Center)
Address: 4003 BELLAIRE BLVD STE B, Houston, TX, 77025

Verify this record

Cross-check NPI 1619985413 against the authoritative CMS record: view Apnix Sleep Diagnostics, Lp 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 2010-03-19. Verify at npiregistry.cms.hhs.gov.

Where is Apnix Sleep Diagnostics, Lp located?

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

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-03-19.