Osnt Denton PLLC
About this NPIWhat this record shows.
NPI 1629678156 is registered to Osnt Denton PLLC, a healthcare organisation classified as "Allergy & Immunology Physician" and located at 2535 W. Oak Street in Denton, Texas. The organisation's authorised official is Dana Gassaway. The organisation has been enumerated in the NPI registry since 2020.
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Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Osnt Denton PLLC accepts. To confirm in-network status with your specific health plan, contact Osnt Denton PLLC directly at (940) 382-1577.
Frequently asked
Yes. NPI 1629678156 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Allergy & Immunology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (940) 382-1577.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Osnt Denton PLLC is a Type-2 organisational NPI.