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Sleep Examinations LLC

Sleep Disorder Diagnostic Clinic/Center in Friendswood, TX · enumerated 2015 · authorized official Alicia Groff, President.

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

National Provider Identifier

1558733931

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Registry record

Entity type Organization (Type 2)
Legal business name Sleep Examinations LLC
Practice address 339 E Parkwood Ave, Friendswood, TX, 77546
Phone (281) 482-0558
Enumeration date Oct 26, 2015
Last updated in NPPES Oct 26, 2015

Taxonomy & classification

261QS1200X Sleep Disorder Diagnostic Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Alicia Groff
Title President
Phone (281) 550-0990

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

What type of organization is Sleep Examinations LLC?
Sleep Examinations LLC is registered in NPPES as a Sleep Disorder Diagnostic Clinic/Center (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-26.