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Osnt Denton Pllc

Osnt Denton Pllc is a healthcare organization registered as Allergy & Immunology Physician in Denton, TX, holding Type 2 (organization) NPI 1629678156 since 2020. The authorized official on file is Dana Gassaway, Practice Administrator.

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NPI 1629678156
Entity type Organization (Type 2)
Legal business name Osnt Denton Pllc
Parent organization Osnt Denton Pllc
Practice address 2535 W. OAK STREET, Denton, TX, 76201
Phone 9403821577
Fax 9403875471
Enumeration date 2020-10-26
Last updated in NPPES 2023-06-13

Authorized official

Name Dana Gassaway
Title Practice Administrator
Phone 2146680414

Taxonomy & classification

Taxonomy code Specialty Primary License State
207XS0106X Orthopaedic Hand Surgery Physician Secondary
207XS0117X Orthopaedic Surgery of the Spine Physician Secondary
207K00000X Allergy & Immunology Physician Primary
Copy-ready billing details
Provider: Osnt Denton Pllc
NPI: 1629678156
Taxonomy: 207K00000X (Allergy & Immunology Physician)
Address: 2535 W. OAK STREET, Denton, TX, 76201

Providers at this address

NPI Name Type Specialty Location
1871553362 Joe Bryant Individual Physical Therapist Denton, TX
1154452373 Michael A. House, MD, PA Organization Orthopaedic Surgery Physician Denton, TX
1063543288 Lyn D. Ward, MD, PA Organization Orthopaedic Surgery Physician Denton, TX
1972634194 Eric Eifler, MD, PA Organization Orthopaedic Surgery Physician Denton, TX

Verify this record

Cross-check NPI 1629678156 against the authoritative CMS record: view Osnt Denton Pllc 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

What is the NPI number for Osnt Denton Pllc?
The NPI for Osnt Denton Pllc is 1629678156, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Osnt Denton Pllc?
NPPES lists Dana Gassaway (Practice Administrator) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-06-13.