Dr. William Mautz PHD
About this NPIWhat this record shows.
NPI 1841244522 is registered to Dr. William Mautz PHD, a Clinical Neuropsychologist practising at 20 Ladd St, 4th Floor in Portsmouth, New Hampshire. Clinical Neuropsychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. William Mautz PHD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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. William Mautz PHD accepts. To confirm in-network status with your specific health plan, contact Dr. William Mautz PHD directly at (603) 334-3311.
Frequently asked
Yes. NPI 1841244522 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Neuropsychologist 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 (603) 334-3311.
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. William Mautz PHD is a Type-1 individual NPI.