Mary Catherine Chase
About this NPIWhat this record shows.
NPI 1265097455 is registered to Mary Catherine Chase, a Social Worker practising at 25 E Washington St Ste 1601 in Chicago, Illinois. Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mary Catherine Chase has been enumerated in the National Provider Identifier (NPI) registry since 2019.
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 Mary Catherine Chase accepts. To confirm in-network status with your specific health plan, contact Mary Catherine Chase directly at (312) 500-7795.
Frequently asked
Yes. NPI 1265097455 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
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 (312) 500-7795.
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. Mary Catherine Chase is a Type-1 individual NPI.