Carolyn Callahan L.C.S.W.
Also known as
- Professional nameWesterberg, Carolyn D.
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1104055011 is registered to Carolyn Callahan L.C.S.W., a Clinical Social Worker practising at 701 E Irving Park Rd, Suite 305 in Roselle, Illinois. Clinical Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Carolyn Callahan L.C.S.W. has been enumerated in the National Provider Identifier (NPI) registry since 2009.
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 Carolyn Callahan L.C.S.W. accepts. To confirm in-network status with your specific health plan, contact Carolyn Callahan L.C.S.W. directly at (847) 529-1644.
Frequently asked
Yes. NPI 1104055011 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 (847) 529-1644.
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. Carolyn Callahan L.C.S.W. is a Type-1 individual NPI.