Dr. Justin Collmann PH.D.
About this NPIWhat this record shows.
NPI 1386017754 is registered to Dr. Justin Collmann PH.D., a Cognitive & Behavioral Psychologist practising at 435 Petaluma Ave, Suite 110e in Sebastopol, California. Cognitive & Behavioral Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Justin Collmann PH.D. has been enumerated in the National Provider Identifier (NPI) registry since 2015.
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. Justin Collmann PH.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Justin Collmann PH.D. directly at (707) 536-6956.
Frequently asked
Yes. NPI 1386017754 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Cognitive & Behavioral 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 (707) 536-6956.
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. Justin Collmann PH.D. is a Type-1 individual NPI.