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Nocturna of Keller Lp

Q: What type of organization is Nocturna of Keller Lp?

Nocturna of Keller Lp is registered in NPPES as a Sleep Disorder Diagnostic Clinic/Center (its primary provider taxonomy).

Sleep Disorder Diagnostic Clinic/Center in Southlake, TX · enumerated 2007 · authorized official Lewis Zeidner, President & Ceo.

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

National Provider Identifier

1265578520

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Registry record

Entity type Organization (Type 2)

Legal business name Nocturna of Keller Lp

Practice address 3120 W Southlake Blvd, Suite 100, Southlake, TX, 76092

Phone (817) 741-4520

Fax (817) 741-4570

Enumeration date Jan 30, 2007

Last updated in NPPES Feb 2, 2011

Taxonomy & classification

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

Authorized official

Name Lewis Zeidner

Title President & Ceo

Phone (763) 432-8401

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

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.

What type of organization is Nocturna of Keller Lp?

Nocturna of Keller Lp is registered in NPPES as a Sleep Disorder Diagnostic Clinic/Center (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-02.