Dr. Abigail Sivan PH.D.
About this NPIWhat this record shows.
NPI 1023093515 is registered to Dr. Abigail Sivan PH.D., a Health Service Psychologist practising at 3330 Old Glenview Rd, Suite 5 in Wilmette, Illinois. Health Service Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Abigail Sivan PH.D. has been enumerated in the National Provider Identifier (NPI) registry since 2005.
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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. Abigail Sivan PH.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Abigail Sivan PH.D. directly at (847) 251-3261.
Frequently asked
Yes. NPI 1023093515 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Health Service Psychologist 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) 251-3261.
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. Abigail Sivan PH.D. is a Type-1 individual NPI.