Sarah Lilley
About this NPIWhat this record shows.
NPI 1700718996 is registered to Sarah Lilley, a Mental Health Counselor practising at 1430 Massachusetts Ave Ste Banda in Cambridge, Massachusetts. Mental Health Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Sarah Lilley has been enumerated in the National Provider Identifier (NPI) registry since 2026.
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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 Sarah Lilley accepts. To confirm in-network status with your specific health plan, contact Sarah Lilley directly at (617) 539-6517.
Frequently asked
Yes. NPI 1700718996 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Mental Health 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 (617) 539-6517.
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. Sarah Lilley is a Type-1 individual NPI.