Dr. Marilyn Hamilton EDD
About this NPIWhat this record shows.
NPI 1326242454 is registered to Dr. Marilyn Hamilton EDD, a Addiction (Substance Use Disorder) Psychologist practising at 4450 S Wayside Dr, Suite 100b in Houston, Texas. Addiction (Substance Use Disorder) Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Marilyn Hamilton EDD has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Your brand here.
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 Dr. Marilyn Hamilton EDD accepts. To confirm in-network status with your specific health plan, contact Dr. Marilyn Hamilton EDD directly at (713) 645-1400.
Frequently asked
Yes. NPI 1326242454 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Addiction (Substance Use Disorder) Psychologist 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 (713) 645-1400.
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. Dr. Marilyn Hamilton EDD is a Type-1 individual NPI.