David Gumm PHD
About this NPIWhat this record shows.
NPI 1689617532 is registered to David Gumm PHD, a Clinical Neuropsychologist practising at 1101 N 27th St, Suite 201 in Billings, Montana. Clinical Neuropsychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. David Gumm 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 David Gumm PHD accepts. To confirm in-network status with your specific health plan, contact David Gumm PHD directly at (406) 237-3585.
Frequently asked
Yes. NPI 1689617532 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 (406) 237-3585.
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. David Gumm PHD is a Type-1 individual NPI.