Allison S Marshall, MD PLLC
About this NPIWhat this record shows.
NPI 1265385231 is registered to Allison S Marshall, MD PLLC, a healthcare organisation classified as "Medical Specialty Clinic/Center" and located at 7660 Woodway Dr Ste 301 in Houston, Texas. The organisation's authorised official is Allison Marshall. The organisation has been enumerated in the NPI registry since 2026.
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 Allison S Marshall, MD PLLC accepts. To confirm in-network status with your specific health plan, contact Allison S Marshall, MD PLLC directly at (281) 789-8007.
Frequently asked
Yes. NPI 1265385231 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Medical Specialty Clinic/Center 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 (281) 789-8007.
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. Allison S Marshall, MD PLLC is a Type-2 organisational NPI.