Dr. Sarah Allen L.C.P.C; D.CLIN.PSY.
About this NPIWhat this record shows.
NPI 1639283724 is registered to Dr. Sarah Allen L.C.P.C; D.CLIN.PSY., a Professional Counselor practising at 666 Dundee Rd, Suite 502 in Northbrook, Illinois. Professional Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Sarah Allen L.C.P.C; D.CLIN.PSY. 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. Sarah Allen L.C.P.C; D.CLIN.PSY. accepts. To confirm in-network status with your specific health plan, contact Dr. Sarah Allen L.C.P.C; D.CLIN.PSY. directly at (847) 791-7722.
Frequently asked
Yes. NPI 1639283724 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Professional Counselor 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) 791-7722.
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. Sarah Allen L.C.P.C; D.CLIN.PSY. is a Type-1 individual NPI.