Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Horizon Anesthesia Associates PA

Anesthesiology Physician in Longview, TX · enumerated 2005 · authorized official Linda Hester, Office Manager.

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

National Provider Identifier

1811982481

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Registry record

Entity type Organization (Type 2)

Legal business name Horizon Anesthesia Associates PA

Practice address 2901 4th St, Longview, TX, 75605

Phone (660) 826-5960

Enumeration date Sep 20, 2005

Last updated in NPPES Feb 21, 2020

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Linda Hester

Title Office Manager

Phone (660) 826-5960

Other identifiers

Identifier	Type	State	Issuer
079944702	Medicaid	TX	-

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 type of organization is Horizon Anesthesia Associates PA?

Horizon Anesthesia Associates PA is registered in NPPES as a Anesthesiology Physician (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 2020-02-21.