Dr. Derrick Hassert PH.D.
Also known as
- Professional nameHassert, Derrick L.
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1578902912 is registered to Dr. Derrick Hassert PH.D., a Mental Health Counselor practising at 3624 216th St in Matteson, Illinois. Mental Health Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Derrick Hassert PH.D. has been enumerated in the National Provider Identifier (NPI) registry since 2013.
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. Derrick Hassert PH.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Derrick Hassert PH.D. directly at (815) 274-4879.
Frequently asked
Yes. NPI 1578902912 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Mental Health Counselor 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 (815) 274-4879.
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. Derrick Hassert PH.D. is a Type-1 individual NPI.