Dr. Cathy Hersh O.D.
About this NPIWhat this record shows.
NPI 1861552374 is registered to Dr. Cathy Hersh O.D., a Corneal and Contact Management Optometrist practising at 152 S Bloomingdale Rd, Suite 102 in Bloomingdale, Illinois. Corneal and Contact Management Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Cathy Hersh O.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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. Cathy Hersh O.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Cathy Hersh O.D. directly at (630) 980-4446.
Frequently asked
Yes. NPI 1861552374 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Corneal and Contact Management Optometrist 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) 980-4446.
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. Cathy Hersh O.D. is a Type-1 individual NPI.