Dr. Bill Grimm PH.D.
About this NPIWhat this record shows.
NPI 1053514489 is registered to Dr. Bill Grimm PH.D., a Clinical Psychologist practising at 6912 Main St, Suite 29 in Downers Grove, Illinois. Clinical Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Bill Grimm PH.D. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 281045IL· Issued by VALUEOPTIONS PROVIDER NO.
- 022-73039IL· Issued by BCBSIL PROVIDER NUMBER
Source: NPPES public registry.
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. Bill Grimm PH.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Bill Grimm PH.D. directly at (630) 963-9381.
Frequently asked
Yes. NPI 1053514489 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical 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 (630) 963-9381.
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. Bill Grimm PH.D. is a Type-1 individual NPI.