Dawn Williams LCSW, Cadc
About this NPIWhat this record shows.
NPI 1295119253 is registered to Dawn Williams LCSW, Cadc, a Clinical Social Worker practising at 430 Warrenville Rd Ste 300 in Lisle, Illinois. Clinical Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dawn Williams LCSW, Cadc has been enumerated in the National Provider Identifier (NPI) registry since 2015.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20250916002625Clinical Social WorkerCT
Source: CMS PECOS public enrollment file.
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 Dawn Williams LCSW, Cadc accepts. To confirm in-network status with your specific health plan, contact Dawn Williams LCSW, Cadc directly at (630) 364-7850.
Frequently asked
Yes. NPI 1295119253 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Social Worker 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) 364-7850.
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. Dawn Williams LCSW, Cadc is a Type-1 individual NPI.