Marshall D Nathan MD PA
About this NPIWhat this record shows.
NPI 1407006000 is registered to Marshall D Nathan MD PA, a healthcare organisation classified as "Otolaryngology Physician" and located at 7950 Floyd Curl Dr, Suite 1002 in San Antonio, Texas. The organisation's authorised official is Marshall Nathan. The organisation has been enumerated in the NPI registry since 2008.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
Source: NPPES public registry.
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 Marshall D Nathan MD PA accepts. To confirm in-network status with your specific health plan, contact Marshall D Nathan MD PA directly at (210) 614-3939.
Frequently asked
Yes. NPI 1407006000 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Otolaryngology 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 (210) 614-3939.
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. Marshall D Nathan MD PA is a Type-2 organisational NPI.