Dr. Karen Simon-Leff Karen Simon-Leff
Also known as
- Professional nameSimon-Leff, Karen
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1497952121 is registered to Dr. Karen Simon-Leff Karen Simon-Leff, a Speech-Language Pathology practising at 30 Echo Hl in Lake In The Hills, Illinois. Speech-Language Pathology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Karen Simon-Leff Karen Simon-Leff has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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. Karen Simon-Leff Karen Simon-Leff accepts. To confirm in-network status with your specific health plan, contact Dr. Karen Simon-Leff Karen Simon-Leff directly at (773) 636-1444.
Frequently asked
Yes. NPI 1497952121 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Speech-Language Pathology 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 (773) 636-1444.
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. Karen Simon-Leff Karen Simon-Leff is a Type-1 individual NPI.