Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Osnt Denton PLLC

Organization Allergy & Immunology Physician · NPI 1629678156

Osnt Denton PLLC is an Allergy & Immunology Physician in Denton, Texas. Registered with an NPI since 2020.

In the registry since
2020
Specialties on file
3
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2535 W Oak St
Denton, TX 76201-2331
Phone: (940) 382-1577
Fax: (940) 387-5471
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X
Orthopaedic Hand Surgery Physician Taxonomy 207XS0106X
Orthopaedic Surgery of the Spine Physician Taxonomy 207XS0117X

Record details

NPI number1629678156
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationOsnt Denton PLLC
Authorized official Dana Gassaway — Practice Administrator · (214) 668-0414
NPI enumeratedOctober 26, 2020
Last updated in NPPESJune 13, 2023
Certification dateJune 13, 2023
Mailing address2535 W. Oak Street, Denton, TX 76201-2331

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